[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: do
Target surface form: done
Context:
He wondered how he got tied up with this stranger. But, of course, he remembered now. It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have <t>done</t> without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit.

Candidate senses:
1. sense_key=do%2:41:01:: | definition=engage in | synonyms=make | examples=make love, not war; make an effort
2. sense_key=do%2:36:01:: | definition=carry out or perform an action | synonyms=perform, execute | examples=John did the painting, the weeding, and he cleaned out the gutters; the skater executed a triple pirouette
3. sense_key=do%2:41:04:: | definition=get (something) done | synonyms=perform | examples=I did my job
4. sense_key=do%2:42:00:: | definition=proceed or get along | synonyms=fare, make out, come, get along | examples=How is she doing in her new job?; How are you making out in graduate school?
5. sense_key=do%2:36:02:: | definition=give rise to; cause to happen or occur, not always intentionally | synonyms=cause, make | examples=cause a commotion; make a stir
6. sense_key=do%2:41:02:: | definition=carry out or practice; as of jobs and professions | synonyms=practice, practise, exercise | examples=practice law
7. sense_key=do%2:42:01:: | definition=be sufficient; be adequate, either in quality or quantity | synonyms=suffice, answer, serve | examples=A few words would answer; This car suits my purpose well
8. sense_key=do%2:36:00:: | definition=create or design, often in a certain way | synonyms=make | examples=Do my room in blue; I did this piece in wood to express my love for the forest
9. sense_key=do%2:29:09:: | definition=behave in a certain manner; show a certain behavior; conduct or comport oneself | synonyms=act, behave | examples=You should act like an adult; Don't behave like a fool
10. sense_key=do%2:42:02:: | definition=spend time in prison or in a labor camp | synonyms=serve | examples=He did six years for embezzlement
11. sense_key=do%2:41:03:: | definition=carry on or function | synonyms=manage | examples=We could do with a little more help around here
12. sense_key=do%2:29:04:: | definition=arrange attractively | synonyms=dress, arrange, set, coif, coiffe, coiffure | examples=dress my hair for the wedding
13. sense_key=do%2:38:00:: | definition=travel or traverse (a distance) | examples=This car does 150 miles per hour; We did 6 miles on our hike every day

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

content:
```json
{"sense_index": 2}
```

reasoning_content:
The target word is "done" from the lemma "do".
Context: "His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment."
Meaning: "something anybody might have performed/carried out".
Let's look at the candidate senses:
1. do%2:41:01:: engage in (make love, not war)
2. do%2:36:01:: carry out or perform an action (John did the painting...) -> "something anybody might have carried out / performed without thinking"
3. do%2:41:04:: get (something) done (I did my job)
4. do%2:42:00:: proceed or get along
5. do%2:36:02:: give rise to; cause to happen
6. do%2:41:02:: carry out or practice; as of jobs and professions
7. do%2:42:01:: be sufficient
8. do%2:36:00:: create or design
9. do%2:29:09:: behave in a certain manner
10. do%2:42:02:: spend time in prison
11. do%2:41:03:: carry on or function
12. do%2:29:04:: arrange attractively
13. do%2:38:00:: travel or traverse

Context: "His shout had been involuntary, something anybody might have done without thinking"
"Done" here means "performed" or "carried out". A shout is an action. "Something anybody might have performed".
Sense 2 is "carry out or perform an action" with synonyms "perform, execute". This fits perfectly for an action like shouting.
Sense 1 is "engage in" (like "make an effort"). "Something anybody might have engaged in" is possible, but "carry out or perform an action" fits "something [action] anybody might have done" better, especially with the synonym "perform".
Sense 3 is "get (something) done" - implies completing a task. Not quite right for a spontaneous shout.
Sense 9 is "behave in a certain manner" - "something anybody might have behaved" makes no sense.

Let's compare 1 and 2:
1. engage in -> "something anybody might have engaged in without thinking"
2. carry out or perform an action -> "something anybody might have carried out / performed without thinking"

"His shout had been involuntary" - the shout is the action.
"something anybody might have done" -> refers to doing the action (shouting).
Sense 2 (carry out or perform an action) is the most direct and accurate sense for performing a specific action (the shout).

Checking the sense key: do%2:36:01:: (index 2).
Wait, let's double check.
Sense 1: engage in. Example: make an effort. "something anybody might have engaged in" is also plausible, but "carry out or perform an action" is more general and fits the completion of the specific act of shouting. "Something anybody might have performed" is very natural.

Let's look at the examples for Sense 2: "John did the painting, the weeding, and he cleaned out the gutters; the skater executed a triple pirouette". These are specific actions.
"His shout... something anybody might have done..." - doing an action.

Therefore, Sense 2 is the best.

provider: SiliconFlow


attempt_kind: initial

status: success

[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: care
Target surface form: cared
Context:
But, of course, he remembered now. It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have <t>cared</t> at all if the guy had been hit. Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them.

Candidate senses:
1. sense_key=care%2:37:02:: | definition=feel concern or interest | examples=I really care about my work; I don't care
2. sense_key=care%2:41:13:: | definition=provide care for | synonyms=give care | examples=The nurse was caring for the wounded
3. sense_key=care%2:37:00:: | definition=prefer or wish to do something | synonyms=wish, like | examples=Do you care to try this dish?; Would you like to come along to the movies?
4. sense_key=care%2:41:11:: | definition=be in charge of, act on, or dispose of | synonyms=manage, deal, handle | examples=I can deal with this crew of workers; This blender can't handle nuts
5. sense_key=care%2:37:12:: | definition=be concerned with | synonyms=worry | examples=I worry about my grades

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

finish_reason: stop

role: assistant

reasoning_content:
1.  **Analyze the target word and context:**
    *   Target lemma: `care`
    *   Target surface form: `cared`
    *   Context snippet: "...he wouldn't have <t>cared</t> at all if the guy had been hit."
    *   Speaker/Narrator: Phil is the subject.
    *   Meaning: Phil feels indifferent about the potential accident. He feels no concern or emotional investment in the stranger's well-being.

2.  **Analyze the candidate senses:**

    *   **Sense 1:** `care%2:37:02::` | Definition: "feel concern or interest" | Examples: "I really care about my work; I don't care".
        *   *Analysis:* This fits perfectly. The context says he wouldn't have "cared" if the guy was hit. This means he would not have felt concern. The example "I don't care" is semantically equivalent to "he wouldn't have cared" in this context (apathy/indifference).

    *   **Sense 2:** `care%2:41:13::` | Definition: "provide care for" | Examples: "The nurse was caring for the wounded".
        *   *Analysis:* This implies physical caretaking (nursing, looking after). Phil is not providing medical or physical assistance here; he is discussing his internal emotional state regarding the outcome.

    *   **Sense 3:** `care%2:37:00::` | Definition: "prefer or wish to do something" | Examples: "Do you care to try this dish?".
        *   *Analysis:* This is usually used in questions or conditionals regarding volition/preference for an action (like "would you care for a drink?"). Here, the object is a hypothetical event ("if the guy had been hit"). He isn't wishing to do something; he is reacting to a situation. This sense doesn't fit the structure "care if [event happens]".

    *   **Sense 4:** `care%2:41:11::` | Definition: "be in charge of, act on, or dispose of" | Examples: "I can deal with this crew".
        *   *Analysis:* This is about managing or handling a task. Not relevant here.

    *   **Sense 5:** `care%2:37:12::` | Definition: "be concerned with" | Synonyms: "worry".
        *   *Analysis:* This is very close to Sense 1. However, Sense 1 ("feel concern or interest") is the broader, more general definition of emotional investment/indifference often used in negative contexts ("I don't care"). Sense 5 has the synonym "worry" and example "I worry about my grades".
        *   *Comparison:* In the sentence "he wouldn't have cared... if the guy had been hit", is it "he wouldn't have worried" or "he wouldn't have felt concern"?
        *   Sense 1's example "I don't care" is the prototypical usage for expressing indifference. Sense 5 ("worry") implies a specific kind of anxiety. Phil is expressing a lack of concern/indifference. Sense 1 captures the general state of feeling concern (or lack thereof) better than Sense 5, which seems more directed towards anxiety about a specific issue (like grades). Also, the example "I don't care" in Sense 1 is a direct semantic match for the usage here.

3.  **Select the best sense:**
    *   The context expresses indifference.
    *   Sense 1 definition: "feel concern or interest".
    *   Sense 1 example: "I don't care".
    *   This aligns perfectly with "he wouldn't have cared".

4.  **Final check:**
    *   Is it Sense 5? "Worry" is possible, but "I don't care" (Sense 1 example) is the standard colocation for expressing lack of interest/concern. "He wouldn't have worried" changes the nuance slightly (he might have been interested but not anxious). "He wouldn't have cared" means he wouldn't have been affected or interested. Sense 1 is the primary sense for emotional concern/interest/indifference.

5.  **Construct Output:**
    *   Sense Index: 1

format: unknown

native_finish_reason: stop

provider: StreamLake

currency: USD


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: guy
Target surface form: guy
Context:
But, of course, he remembered now. It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the <t>guy</t> had been hit. Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them.

Candidate senses:
1. sense_key=guy%1:18:00:: | definition=an informal term for a youth or man | synonyms=cat, hombre, bozo | examples=a nice guy; the guy's only doing it for some doll
2. sense_key=guy%1:06:01:: | definition=an effigy of Guy Fawkes that is burned on a bonfire on Guy Fawkes Day
3. sense_key=guy%1:06:00:: | definition=a cable, wire, or rope that is used to brace something (especially a tent) | synonyms=guy cable, guy wire, guy rope

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
1.  **Analyze the Target:** The target word is "guy" (noun). The context sentence is: "...he wouldn't have cared at all if the guy had been hit." The sentence refers to a "stranger" mentioned earlier who was crossing the street.

2.  **Analyze the Senses:**
    *   **Sense 1:** `guy%1:18:00::` - Definition: "an informal term for a youth or man". Synonyms: "cat", "hombre", "bozo". Examples: "a nice guy". This refers to a male human being.
    *   **Sense 2:** `guy%1:06:01::` - Definition: "an effigy of Guy Fawkes that is burned on a bonfire on Guy Fawkes Day". This is a specific cultural artifact, unrelated to the context of a street accident.
    *   **Sense 3:** `guy%1:06:00::` - Definition: "a cable, wire, or rope that is used to brace something". Synonyms: "guy cable", "guy wire". This is a technical term for a rope or cable. It doesn't fit with being "hit" by a truck in a street crossing scenario (unless it's a very weird sentence about a rope crossing a street, which the context disproves).

3.  **Match Context to Sense:**
    *   The text describes a scenario where a "stranger" (male human) is crossing the street.
    *   A truck almost hits him.
    *   The narrator (Phil) shouted to warn him.
    *   The narrator reflects: "he wouldn't have cared at all if the guy had been hit."
    *   "The guy" refers back to "the stranger", who is a man.
    *   Sense 1 fits perfectly: an informal term for a man.
    *   Sense 2 is irrelevant (effigy).
    *   Sense 3 is irrelevant (rope/cable).

4.  **Conclusion:** The correct sense is Sense 1.

5.  **Format Output:** The user requested a specific JSON format: `{"sense_index": 1}`.

provider: AtlasCloud


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: hit
Target surface form: hit
Context:
But, of course, he remembered now. It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been <t>hit</t>. Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them.

Candidate senses:
1. sense_key=hit%2:35:03:: | definition=cause to move by striking | examples=hit a ball
2. sense_key=hit%2:35:01:: | definition=hit against; come into sudden contact with | synonyms=strike, impinge on, run into, collide with | examples=The car hit a tree; He struck the table with his elbow
3. sense_key=hit%2:35:00:: | definition=deal a blow to, either with the hand or with an instrument | examples=He hit her hard in the face
4. sense_key=hit%2:38:00:: | definition=reach a destination, either real or abstract | synonyms=reach, make, attain, arrive at, gain | examples=We hit Detroit by noon; The water reached the doorstep
5. sense_key=hit%2:35:05:: | definition=affect or afflict suddenly, usually adversely | synonyms=strike | examples=We were hit by really bad weather; He was stricken with cancer when he was still a teenager
6. sense_key=hit%2:33:01:: | definition=hit with a missile from a weapon | synonyms=shoot, pip
7. sense_key=hit%2:40:05:: | definition=encounter by chance | synonyms=stumble | examples=I stumbled across a long-lost cousin last night in a restaurant
8. sense_key=hit%2:33:02:: | definition=gain points in a game | synonyms=score, tally, rack up | examples=The home team scored many times; He hit a home run
9. sense_key=hit%2:39:00:: | definition=cause to experience suddenly | synonyms=strike, come to | examples=Panic struck me; An interesting idea hit her
10. sense_key=hit%2:33:00:: | definition=make a strategic, offensive, assault against an enemy, opponent, or a target | synonyms=strike | examples=The Germans struck Poland on Sept. 1, 1939; We must strike the enemy's oil fields
11. sense_key=hit%2:41:00:: | definition=kill intentionally and with premeditation | synonyms=murder, slay, dispatch, bump off, off, polish off | examples=The mafia boss ordered his enemies murdered
12. sense_key=hit%2:38:02:: | definition=drive something violently into a location | synonyms=strike | examples=he hit his fist on the table; she struck her head on the low ceiling
13. sense_key=hit%2:38:07:: | definition=reach a point in time, or a certain state or level | synonyms=reach, attain | examples=The thermometer hit 100 degrees; This car can reach a speed of 140 miles per hour
14. sense_key=hit%2:35:02:: | definition=produce by manipulating keys or strings of musical instruments, also metaphorically | synonyms=strike | examples=The pianist strikes a middle C; strike `z' on the keyboard
15. sense_key=hit%2:34:00:: | definition=consume to excess | examples=hit the bottle
16. sense_key=hit%2:33:03:: | definition=hit the intended target or goal
17. sense_key=hit%2:32:12:: | definition=pay unsolicited and usually unwanted sexual attention to | examples=He tries to hit on women in bars

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
1.  **Analyze the context:**
    *   **Sentence:** "but the man would have been hit if Phil hadn't called out to him a second before." and "As a matter of fact, he wouldn't have cared at all if the guy had been hit."
    *   **Situation:** A man crosses the street. A moving van roars through. The man would have been "hit" by the moving van.
    *   **Subject:** The man (pedestrian).
    *   **Object/Instrument:** The moving van (implicitly, the subject of the hitting action).
    *   **Nature of action:** Physical collision involving a vehicle striking a person. The man is the patient receiving the impact.

2.  **Evaluate candidate senses:**

    *   *Sense 1: cause to move by striking (hit a ball).* Incorrect. The man isn't being caused to move by striking (like hitting a baseball). He is being struck by a vehicle.
    *   *Sense 2: hit against; come into sudden contact with (strike, impinge on, run into, collide with).* "The car hit a tree."
        *   Analysis: This sense usually takes the *moving object* as the subject and the *stationary or slower object* as the object. Examples: "The car hit a tree."
        *   Context check: The sentence is passive: "the man would have been hit".
        *   Active equivalent: The van would have hit the man.
        *   Does "The van hit the man" fit sense 2? Yes. "hit against; come into sudden contact with".
        *   Let's look at Sense 5 as well, which often applies to people being hit by things, usually adversely.

    *   *Sense 3: deal a blow to, either with the hand or with an instrument (He hit her hard in the face).*
        *   Analysis: Usually implies an agent striking a patient directly (hand or handheld instrument). A vehicle hitting a pedestrian is slightly different from "dealing a blow," though related.

    *   *Sense 5: affect or afflict suddenly, usually adversely (strike). "We were hit by really bad weather; He was stricken with cancer..."*
        *   Analysis: This is often used for abstract or metaphorical adverse events (weather, disease, tragedy).
        *   However, can it apply to a physical collision? "He was hit by a car."
        *   Let's distinguish between Sense 2 and Sense 5.
        *   Sense 2 focuses on the physics: collision. "The car hit the tree."
        *   Sense 5 focuses on the adverse impact/affliction. "The town was hit by a hurricane."
        *   When a person is hit by a vehicle, is it purely physical collision (Sense 2) or adverse affliction (Sense 5)?
        *   WordNet examples for Sense 5: "We were hit by really bad weather", "stricken with cancer". These are metaphorical/abstract extensions of physical hitting.
        *   WordNet examples for Sense 2: "The car hit a tree", "He struck the table with his elbow". These are physical collisions.
        *   The text describes a physical event: a van hitting a man. While it is adverse, the core meaning is the physical collision.
        *   Let's check the definitions again.
        *   Sense 2: "hit against; come into sudden contact with". Synonyms: collide with.
        *   Sense 5: "affect or afflict suddenly, usually adversely".
        *   In "The car hit the man", the car comes into sudden contact with the man. This fits Sense 2's definition and example ("The car hit a tree") perfectly.
        *   Is there a sense for "being hit by a vehicle"?
        *   Let's look at Sense 6 (missile/weapon) - No.
        *   Let's look at Sense 2 again. "The car hit a tree". "The van hit the man". This is the most direct fit for a vehicle collision.

    *   *Refining the choice between 2 and 5:*
        *   Sense 5 is defined as "affect or afflict suddenly". The examples are non-physical (weather, disease).
        *   Sense 2 is defined as "hit against; come into sudden contact with". The examples are physical collisions (car/tree, elbow/table).
        *   The context involves a moving van and a pedestrian. This is a physical collision.
        *   Therefore, Sense 2 is the correct physical sense. The passive construction "would have been hit" transforms the active "The van would have hit the man".
        *   Active: The van hit the man.
        *   Definition: The van came into sudden contact with the man.
        *   Sense 2 matches.

    *   Let's check Sense 1 again. "Cause to move by striking". "Hit a ball". This implies the primary purpose is to propel the object. Not applicable to a pedestrian accident.

    *   Let's check Sense 3. "Deal a blow to... with hand or instrument". While a vehicle is an instrument, "deal a blow" usually implies an animate agent intentionally or accidentally striking. A moving van "hitting" someone is usually classified under the collision sense (Sense 2) rather than the "deal a blow" sense (Sense 3), which feels more interpersonal or combat-related (hitting someone in the face). The example for Sense 3 is "He hit her hard in the face". The example for Sense 2 is "The car hit a tree". The vehicle context strongly favors Sense 2.

    *   Wait, is there a specific sense for "being hit" (passive) regarding vehicles?
        *   Sense 2 definition: "hit against; come into sudden contact with".
        *   Note the intransitive use "hit against" or transitive "come into sudden contact with [object]".
        *   The example "The car hit a tree" confirms this sense covers vehicle collisions.
        *   Therefore, the man being hit by the van corresponds to the van hitting the man, which corresponds to Sense 2.

    *   What about Sense 11? "kill intentionally...". No, not intentional murder.

    *   What about Sense 6? "hit with a missile". No.

    *   Conclusion: The event is a collision between a vehicle and a pedestrian.
    *   Sense 2 definition: "hit against; come into sudden contact with".
    *   Sense 2 examples: "The car hit a tree".
    *   This is the closest fit.

    *   Let's double check Sense 5. Is getting hit by a car considered "afflict suddenly"? It is certainly adverse. However, WordNet examples for Sense 5 are "bad weather" and "cancer". These are metaphorical uses of "hit" or "strike". Physical collisions with solid objects are typically Sense 2. Even though hitting a person is "adverse", the mechanism is physical contact/collision, fitting Sense 2.

    *   Let's check if "hit" refers to the man hitting the ground? No, "hit if Phil hadn't called out". The van would have hit him.

    *   Sense 2 is the best fit.

    Let's re-read the candidate list carefully.
    Index 2: definition=hit against; come into sudden contact with | synonyms=strike, impinge on, run into, collide with | examples=The car hit a tree; He struck the table with his elbow.
    Index 5: definition=affect or afflict suddenly, usually adversely | synonyms=strike | examples=We were hit by really bad weather...

    The text involves a "moving van". The example for Sense 2 is "The car hit a tree".
    The text says "the man would have been hit".
    Active: "The van hit the man".
    This aligns perfectly with the semantic structure of Sense 2. Sense 5 is reserved for metaphorical or non-physical impacts (metaphorical extension of physical impact). While getting hit by a car is adverse, it is a literal physical collision, whereas "hit by weather" is figurative.

    Therefore, Sense 2 is the correct choice.

    Final verification:
    Context: "the man would have been hit [by the van]"
    Sense 2: "come into sudden contact with" (The van hits the man).
    Sense 3: "deal a blow to" (implies striking action, usually by a person).
    Sense 5: "afflict suddenly" (usually abstract/metaphorical).

    Result: Index 2.

provider: Novita


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: regret
Target surface form: regretted
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he <t>regretted</t> having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=regret%2:37:00:: | definition=feel remorse for; feel sorry for; be contrite about | synonyms=repent, rue
2. sense_key=regret%2:37:01:: | definition=feel sad about the loss or absence of
3. sense_key=regret%2:32:00:: | definition=decline formally or politely | examples=I regret I can't come to the party
4. sense_key=regret%2:32:02:: | definition=express with regret | examples=I regret to say that you did not gain admission to Harvard

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The context describes Phil who called out to warn a stranger about a moving van. He did it involuntarily, without thinking. The text says he "wouldn't have cared at all if the guy had been hit" and "Actually, he regretted having opened his mouth" because the angry driver was coming toward them.
This means he felt sorry/repentant about having opened his mouth. He wished he hadn't done it. This fits the definition of sense 1: "feel remorse for; feel sorry for; be contrite about" or "repent, rue".
Sense 2 is about feeling sad about the loss or absence of something.
Sense 3 is about declining formally.
Sense 4 is about expressing with regret (e.g., "I regret to say...").

The context clearly shows he regretted an action he took (having opened his mouth), fitting sense 1.
So the best indexed sense is 1.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: open
Target surface form: opened
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having <t>opened</t> his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=open%2:35:00:: | definition=cause to open or to become open | synonyms=open up | examples=Mary opened the car door
2. sense_key=open%2:41:00:: | definition=start to operate or function or cause to start operating or functioning | synonyms=open up | examples=open a business
3. sense_key=open%2:35:06:: | definition=become open | synonyms=open up | examples=The door opened
4. sense_key=open%2:41:01:: | definition=begin or set in action, of meetings, speeches, recitals, etc. | examples=He opened the meeting with a long speech
5. sense_key=open%2:35:08:: | definition=spread out or open from a closed or folded state | synonyms=unfold, spread, spread out | examples=open the map; spread your arms
6. sense_key=open%2:30:00:: | definition=make available | synonyms=open up | examples=This opens up new possibilities
7. sense_key=open%2:30:01:: | definition=become available | synonyms=open up | examples=an opportunity opened up
8. sense_key=open%2:42:00:: | definition=have an opening or passage or outlet | examples=The bedrooms open into the hall
9. sense_key=open%2:33:00:: | definition=make the opening move | examples=Kasparov opened with a standard opening
10. sense_key=open%2:40:04:: | definition=afford access to | synonyms=afford, give | examples=the door opens to the patio; The French doors give onto a terrace
11. sense_key=open%2:39:10:: | definition=display the contents of a file or start an application as on a computer

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
1.  **Analyze the target word and context**:
    *   Target lemma: `open`
    *   Target surface form: `opened`
    *   Context sentence: "Actually, he regretted having **opened** his mouth when the truck came to a stop..."
    *   Context situation: Phil shouted a warning to a stranger to save him from a truck. Later, when the driver gets angry and the stranger gets overly friendly, Phil regrets that he spoke up (literally, opened his mouth to speak).

2.  **Examine the candidate senses**:

    *   **Sense 1 (`open%2:35:00::`)**: definition="cause to open or to become open", examples="Mary opened the car door".
        *   This is a physical action of causing something to be open. "Opening his mouth" is a physical action where the mouth moves from a closed state to an open state. This fits the literal physical description.

    *   **Sense 2 (`open%2:41:00::`)**: definition="start to operate or function...", examples="open a business".
        *   Does not fit "opening his mouth".

    *   **Sense 3 (`open%2:35:06::`)**: definition="become open", examples="The door opened".
        *   This is intransitive (the subject becomes open). The target usage is transitive ("he opened his mouth"). However, sometimes definitions are tricky. But "he opened his mouth" is clearly an agent causing a change, not the mouth opening on its own. So, transitive vs intransitive distinction matters. Sense 1 is transitive. Sense 3 is intransitive.

    *   **Sense 4 (`open%2:41:01::`)**: definition="begin or set in action...", examples="He opened the meeting".
        *   Metaphorical "opening his mouth" could mean starting to speak, but the phrase "opened his mouth" usually refers to the physical gesture or the act of speaking itself. WordNet usually treats physical movements under specific physical senses.

    *   **Sense 5 (`open%2:35:08::`)**: definition="spread out or open from a closed or folded state", examples="open the map".
        *   Applies to things like maps, umbrellas, flowers. A mouth isn't really "spread out" or "unfolded".

    *   **Sense 6 (`open%2:30:00::`)**: definition="make available", examples="This opens up new possibilities".
        *   Abstract/metaphorical. Not the physical mouth.

    *   **Sense 7 (`open%2:30:01::`)**: definition="become available".
        *   Intransitive/Abstract.

    *   **Sense 8 (`open%2:42:00::`)**: definition="have an opening or passage...".
        *   Stative verb. "The bedrooms open into the hall". Doesn't fit "opened his mouth".

    *   **Sense 9 (`open%2:33:00::`)**: definition="make the opening move".
        *   Chess context.

    *   **Sense 10 (`open%2:40:04::`)**: definition="afford access to".
        *   "The door opens to the patio". Doesn't fit.

    *   **Sense 11 (`open%2:39:10::`)**: definition="display the contents of a file...".
        *   Computing context.

3.  **Refining the choice**:
    The phrase is "opened his mouth".
    Is there a specific sense for "open one's mouth" meaning "speak"?
    Let's look closely at Sense 1. "Cause to open or to become open".
    Examples: "Mary opened the car door".
    This sense covers the physical manipulation of an object (or body part) to change its state from closed to open.
    When Phil "opened his mouth", he physically moved his jaw.
    The *regret* comes from the consequence (he spoke, which led to the interaction). But the verb usage describes the physical act which stands in metonymy for speaking.
    WordNet distinguishes physical senses. Sense 1 is the general physical transitive sense.
    Is there another sense?
    Let's check Sense 5 again ("spread out"). No.
    Let's check Sense 4 again ("begin... speeches"). No.

    Is there a colloquial sense missing? Or does Sense 1 cover it?
    Sense 1 ("cause to open") is the standard physical sense for "open the door", "open the window", "open one's eyes", "open one's mouth".
    The action is: He caused his mouth to become open.
    Therefore, Sense 1 is the correct choice.

    Let's double check Sense 3 ("become open"). The sentence is "having opened his mouth". "He" is the agent. "His mouth" is the patient. It is transitive. Sense 3 is intransitive.
    So Sense 1 is the only physical transitive candidate.

    Does Sense 1 apply to body parts?
    WordNet examples for Sense 1: "Mary opened the car door".
    Common usage: "Open your eyes", "Open your mouth".
    This fits the definition "cause to open or to become open".

    There isn't a specific "speak" sense listed in these candidates that maps directly to "open one's mouth" as an idiom. Sense 4 mentions "speeches" but in the context of starting an event ("opened the meeting"). Sense 2 mentions "business".
    So we must map the physical action.

    Therefore, Sense 1 is the correct match.

4.  **Final Verification**:
    Context: "regretted having opened his mouth".
    Action: Physical opening of the mouth (to speak).
    Sense 1 definition: cause to open or to become open.
    Sense 1 part of speech: Transitive.
    Match: Perfect.

    Index: 1.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: mouth
Target surface form: mouth
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his <t>mouth</t> when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=mouth%1:08:01:: | definition=the opening through which food is taken in and vocalizations emerge | synonyms=oral cavity, oral fissure, rima oris | examples=he stuffed his mouth with candy
2. sense_key=mouth%1:08:00:: | definition=the externally visible part of the oral cavity on the face and the system of organs surrounding the opening | examples=she wiped lipstick from her mouth
3. sense_key=mouth%1:17:01:: | definition=an opening that resembles a mouth (as of a cave or a gorge) | examples=he rode into the mouth of the canyon; they built a fire at the mouth of the cave
4. sense_key=mouth%1:17:00:: | definition=the point where a stream issues into a larger body of water | examples=New York is at the mouth of the Hudson
5. sense_key=mouth%1:18:00:: | definition=a person conceived as a consumer of food | examples=he has four mouths to feed
6. sense_key=mouth%1:18:01:: | definition=a spokesperson (as a lawyer) | synonyms=mouthpiece
7. sense_key=mouth%1:10:00:: | definition=an impudent or insolent rejoinder | synonyms=sass, sassing, backtalk, lip | examples=don't give me any of your sass
8. sense_key=mouth%1:06:00:: | definition=the opening of a jar or bottle | examples=the jar had a wide mouth

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

raw_output:
```json
{"sense_index": 1}
```

content:
```json
{"sense_index": 1}
```

reasoning_content:
1.  **Analyze the context:** The sentence is: "Actually, he regretted having opened his <t>mouth</t> when the truck came to a stop..."
    *   The subject is "he" (Phil/Haney).
    *   The action is "opened his mouth".
    *   The implication is speaking or shouting (context: "His shout had been involuntary", "called out to him").
    *   However, physically, he opened the orifice in his face to produce the sound.
    *   Let's look at the candidates.

2.  **Evaluate candidate senses:**

    *   *Sense 1: mouth%1:08:01::* Definition: "the opening through which food is taken in and vocalizations emerge". Examples: "he stuffed his mouth with candy". This refers to the aperture/hole itself. The context mentions vocalizations ("shout"). This fits well. It focuses on the opening mechanism ("opened his mouth").
    *   *Sense 2: mouth%1:08:00::* Definition: "the externally visible part of the oral cavity on the face and the system of organs surrounding the opening". Examples: "she wiped lipstick from her mouth". This refers to the body part/lips as a whole visual unit. "Opened his mouth" could refer to this body part acting, but Sense 1 specifically mentions vocalizations and the opening function. Usually, "open one's mouth" to speak is associated with the opening/aperture itself allowing sound to escape, though it physically involves the lips. Let's compare Sense 1 and 2 closely. Sense 1 is the opening/cavity. Sense 2 is the visible feature on the face. When you "open your mouth" to speak, you are creating an opening. The definition of Sense 1 explicitly mentions "vocalizations emerge". This makes it a strong candidate.
    *   *Sense 3: mouth%1:17:01::* Definition: "an opening that resembles a mouth (as of a cave or a gorge)". Metaphorical. The context is a human man. Incorrect.
    *   *Sense 4: mouth%1:17:00::* Definition: "the point where a stream issues into a larger body of water". Geographic feature. Incorrect.
    *   *Sense 5: mouth%1:18:00::* Definition: "a person conceived as a consumer of food". Example: "mouths to feed". Incorrect.
    *   *Sense 6: mouth%1:18:01::* Definition: "a spokesperson". Incorrect.
    *   *Sense 7: mouth%1:10:00::* Definition: "an impudent or insolent rejoinder". Incorrect. While he might regret what he said, the word refers to the body part here ("opened his...").
    *   *Sense 8: mouth%1:06:00::* Definition: "the opening of a jar or bottle". Incorrect.

3.  **Refine decision between Sense 1 and Sense 2:**
    *   Sense 1 (opening/cavity) vs Sense 2 (visible part/lips).
    *   Phrase: "opened his mouth".
    *   WordNet 3.1 (or similar version from which these keys derive) distinction:
        *   Sense 1 (1:08:01) focuses on the *opening* (rima oris) and the cavity. Gloss: "the opening through which food is taken in and vocalizations emerge".
        *   Sense 2 (1:08:00) focuses on the *part* on the face.
    *   In the phrase "opened his mouth", the focus is on the aperture allowing speech ("vocalizations emerge"). Sense 1's gloss explicitly links to vocalizations.
    *   However, usually, in WSD tasks, "mouth" referring to the human body part often maps to the main noun for the body part. Let's check the hierarchy or usage.
    *   Sense 2 often represents the "mouth" as the body part location (where you put lipstick).
    *   Sense 1 represents the aperture.
    *   Context: "regretted having opened his mouth". This is an idiom/collocation for speaking.
    *   When one speaks, sound emerges through the opening. Sense 1 explicitly mentions vocalizations.
    *   Let's look at the example for Sense 1: "he stuffed his mouth with candy". This emphasizes the cavity/opening.
    *   Let's look at the example for Sense 2: "she wiped lipstick from her mouth". This emphasizes the external surface/lips.
    *   Is "opened his mouth" referring to the physical aperture (Sense 1) or the body part (Sense 2)?
    *   Common WSD annotations (like OntoNotes or SemCor) for "open one's mouth" usually align with the physical body part. But which sense definition fits better?
    *   Sense 1 definition: "the opening through which ... vocalizations emerge".
    *   Sense 2 definition: "the externally visible part ...".
    *   If I strictly follow the gloss: Vocalizations emerge from the *opening*. Therefore Sense 1 is technically precise regarding the function mentioned (speaking/shouting).
    *   However, Sense 2 is often the default "body part" sense in many lexical resources (Hypernym: body part).
    *   Let's check the Synonyms.
        *   Sense 1: oral cavity, oral fissure, rima oris. (Internal/Open aspect).
        *   Sense 2: (None listed in the prompt, but usually just "mouth").
    *   In the sentence, he "opened his mouth". You open an aperture. You don't typically "open" the external visible part in the same way; you part the lips to create the opening.
    *   Therefore, Sense 1 ("the opening through which ... vocalizations emerge") seems the most accurate semantic fit for the specific action of opening it to speak/shout.

    *   *Counter-argument*: Is Sense 2 the general sense? If the sentence was "He has a big mouth", Sense 2 would apply. If "He hurt his mouth", Sense 2. But "opened his mouth" involves creating the "opening". The resulting state is an open mouth (Sense 1 aspect).
    *   Let's look at WordNet structure (approximate).
        *   wn:1:08:00 (Sense 2 here) is usually the primary body part.
        *   wn:1:08:01 (Sense 1 here) is the opening.
    *   Context: "opened his mouth".
    *   If I select Sense 1: "opened his [opening through which vocalizations emerge]". Redundant? "opened his opening"?
    *   If I select Sense 2: "opened his [body part]". This makes more linguistic sense. You perform an action on a body part. The result creates an opening.
    *   Wait, let's look at the gloss for Sense 1 again. "the opening through which food is taken in...". "Opened his opening" sounds pleonastic. "Opened his body part" sounds normal.
    *   However, Sense 1's gloss *specifically* mentions vocalizations. Sense 2's gloss is about visual appearance ("externally visible part").
    *   Often, "mouth" in the context of speech is mapped to Sense 1 in specific WSD datasets because the definition includes "vocalizations emerge". Let's look at the specific phrasing "opened his mouth".
    *   Standard WSD annotation practice: If the gloss mentions the specific function occurring in the context, prefer that sense.
    *   Context: "shout", "called out", "regretted having opened his mouth" (meaning regretted speaking).
    *   The physical act enables the vocalization.
    *   Let's check SemCor or similar mappings if accessible mentally.
    *   "Open one's mouth" usually maps to the body part sense (Sense 2 in this list? or Sense 1?).
    *   Let's re-read the glosses carefully.
        *   Sense 1: "the opening...".
        *   Sense 2: "the externally visible part...".
    *   If you open a mouth, you are manipulating the lips. The "mouth" as an organ (Sense 2) is what contains the lips.
    *   However, the *purpose* is speech.
    *   Let's compare with Sense 1's synonyms: "oral fissure", "rima oris". These are technical terms for the opening.
    *   Sense 2 seems to be the general "mouth" concept (the body part).
    *   Usually, the general body part sense is the default for "opened his mouth".
    *   *But*, Sense 1's gloss mentions vocalizations. Sense 2's gloss mentions lipstick.
    *   Let's consider the phrase "open one's mouth" (idiom for speaking). The "mouth" here is the instrument of speech. Sense 1 definition: "the opening through which... vocalizations emerge".
    *   Does Sense 1 exist *inside* Sense 2? The mouth (Sense 2) has a mouth (Sense 1).
    *   Let's look at WordNet 3.1 online or standard definitions.
        *   Mouth (n) 1: the opening through which food is taken in and vocalizations emerge. (Sense 1 here).
        *   Mouth (n) 2: the externally visible part... (Sense 2 here).
    *   If "mouth" is the opening, "open the opening" is recursive.
    *   If "mouth" is the organ/body part (Sense 2), "open the mouth" is "cause the mouth to have an opening".
    *   Therefore, linguistically, Sense 2 is the object being manipulated.
    *   *However*, in WSD, Sense 1 is often chosen for "speech" contexts because of the "vocalizations" gloss.
    *   Let's test an example: "He put food in his mouth." -> Sense 1 (opening)? Or Sense 2 (body part)? Gloss for Sense 1: "opening through which food is taken in". Gloss for Sense 2: "externally visible part". Food goes *into* the opening. Sense 1 fits the directional preposition "into".
    *   Example: "She has a beautiful mouth." -> Sense 2.
    *   Example: "Don't open your mouth." (Don't speak). This is about the aperture allowing sound.
    *   Let's look at the prompt's Sense 1 example: "he stuffed his mouth with candy". This implies the cavity.
    *   The context here: "regretted having opened his mouth". This is a direct reference to the shout. The shout (vocalization) emerged from it.
    *   Sense 1 gloss explicitly mentions vocalizations. Sense 2 does not.
    *   In fine-grained WSD, the gloss match (vocalizations) is a very strong signal.
    *   Sense 1 is "the opening".
    *   Is "opened his mouth" interpreted as "opened his [opening]"?
    *   Actually, many dictionaries define "mouth" primarily as the opening (Sense 1) and secondarily as the lips/area around it (Sense 2).
    *   Example from WordNet 3.1:
        *   1. mouth, oral cavity, oral fissure, rima oris -- (the opening through which food is taken in and vocalizations emerge; "he stuffed his mouth with candy")
        *   2. mouth -- (the externally visible part of the oral cavity on the face and the system of organs surrounding the opening; "she wiped lipstick from her mouth")
    *   In the sentence "opened his mouth", the entity is the container/orifice system.
    *   If we assume Sense 1 is the "opening" (aperture) and Sense 2 is the "lips/area" (visual feature).
    *   To speak, you open the aperture.
    *   "Opened his mouth" -> He created the opening (or widened it).
    *   This aligns with Sense 1.
    *   Consider "Shut your mouth". You are closing the aperture.
    *   Consider "Keep your mouth shut".
    *   These relate to the opening/closing of the orifice, which aligns with Sense 1.
    *   Sense 2 is static/visual ("wiped lipstick", "beautiful mouth").
    *   Therefore, Sense 1 (the dynamic opening/cavity) is the correct choice for the action "opened" and the function "vocalizations".

    Let's double check.
    Sense 1: "opening through which ... vocalizations emerge".
    Context: "opened his mouth" -> consequence: "shout".
    The gloss match is precise.
    Sense 2 is about the external appearance.
    Therefore, Sense 1 is the best fit.

    Let's verify Sense Indexing.
    Sense 1: mouth%1:08:01::
    Sense 2: mouth%1:08:00::

    Wait, typically sense 0 (in WordNet keys often corresponding to the first sense listed in the database, which is usually the most common) is the "opening/cavity" sense in older versions of WordNet, but in WordNet 3.0/3.1, the "opening" sense (oral cavity) is usually the first sense (Sense 1 in this list, index 1). The "externally visible part" is often the second sense (Sense 2 in this list, index 2).

    Let's check the list provided by the user:
    1. sense_key=mouth%1:08:01:: ... definition=the opening through which food is taken in and vocalizations emerge
    2. sense_key=mouth%1:08:00:: ... definition=the externally visible part...

    In WordNet 3.x:
    Sense 1 (Rank 1): opening/oral cavity.
    Sense 2 (Rank 2): visible part.
    (Note: Sometimes WordNet sense numbering in tasks is 1-based).
    The prompt asks for the "single best indexed sense". The list has indices 1 to 8.
    So I must choose index 1 or 2.

    Argument for Index 1 (Opening):
    - Gloss mentions "vocalizations emerge".
    - Action "opened" targets the aperture/orifice.
    - Context involves shouting/speaking.

    Argument for Index 2 (Visible part):
    - Grammatically, "open [body part]". The mouth is the body part.
    - However, the specific definition of Sense 1 is the opening itself. "Open the opening" is not necessarily wrong (like "close the gap"), but "Open the body part" is more standard generic usage.
    - BUT, the gloss for Sense 1 specifically covers the function involved here (vocalizations). WSD systems prioritize gloss-text overlap/matches.
    - The example "he stuffed his mouth with candy" suggests the capacity of the cavity.
    - The example for Sense 2 "she wiped lipstick" suggests the surface.
    - Opening the mouth for speech utilizes the opening mechanism described in Sense 1.
    - Most WSD guidelines for WordNet suggest that if the context involves the specific function defined in a finer-grained sense, choose that sense.
    - Here, Sense 1 defines the function of vocalizations. Sense 2 defines visual appearance.
    - The context is functional (shouting), not visual (lipstick/beauty).
    - Therefore, Sense 1 is the correct choice.

    Double check Sense 7: "impudent or insolent rejoinder".
    "Regretted having opened his mouth" could metaphorically mean "regretted his insolence".
    But the text says "opened his <t>mouth</t>". This is a literal action (shouting to save the man) which he regrets because the driver got angry.
    "He regretted having opened his mouth" = He regretted speaking up/making a sound.
    It refers to the physical organ/instrument used to speak.
    Sense 7 is a noun denoting the *speech act* itself (the sass).
    Here, "mouth" is the object of the verb "opened". You don't "open" a rejoinder. You "make" a rejoinder.
    You "open" a body part (or aperture).
    So Sense 7 is syntactically incorrect. The target is the body part.

    So it's between 1 and 2.
    Sense 1: Opening/Cavity. Function: Vocalizations.
    Sense 2: Visible part/Lips. Attribute: Visual.
    Context: Shouting/Speech.
    Match: Sense 1.

    Therefore, sense_index: 1.

    One final check on the Sense Keys provided.
    mouth%1:08:01:: (Sense 1 in list) -> usually maps to the opening/oral cavity.
    mouth%1:08:00:: (Sense 2 in list) -> usually maps to the visible part.
    This confirms the gloss definitions provided.
    I will stick with Sense 1 due to the "vocalizations emerge" definition clause which perfectly matches the context of "shout" and "speaking".


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: truck
Target surface form: truck
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his mouth when the <t>truck</t> came to a stop and the angry driver jumped down from the cab and walked back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=truck%1:06:00:: | definition=an automotive vehicle suitable for hauling | synonyms=motortruck
2. sense_key=truck%1:06:01:: | definition=a handcart that has a frame with two low wheels and a ledge at the bottom and handles at the top; used to move crates or other heavy objects | synonyms=hand truck

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The context describes a "huge moving van" roaring through an intersection, brakes howling, horn blaring, and then the "truck" came to a stop with an "angry driver" jumping down from the "cab" and walking back toward them.
This clearly refers to a large motor vehicle suitable for hauling (a moving van/truck), not a handcart.
Sense 1 is "an automotive vehicle suitable for hauling".
Sense 2 is "a handcart that has a frame with two low wheels...".

The correct sense is sense 1.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: stop
Target surface form: stop
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his mouth when the truck came to a <t>stop</t> and the angry driver jumped down from the cab and walked back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=stop%1:11:00:: | definition=the event of something ending | synonyms=halt | examples=it came to a stop at the bottom of the hill
2. sense_key=stop%1:04:00:: | definition=the act of stopping something | synonyms=stoppage | examples=the third baseman made some remarkable stops; his stoppage of the flow resulted in a flood
3. sense_key=stop%1:04:02:: | definition=a brief stay in the course of a journey | synonyms=stopover, layover | examples=they made a stopover to visit their friends
4. sense_key=stop%1:26:00:: | definition=the state of inactivity following an interruption | synonyms=arrest, check, halt, hitch, stay, stoppage | examples=the negotiations were in arrest; held them in check
5. sense_key=stop%1:15:00:: | definition=a spot where something halts or pauses | examples=his next stop is Atlanta
6. sense_key=stop%1:10:00:: | definition=a consonant produced by stopping the flow of air at some point and suddenly releasing it | synonyms=stop consonant, occlusive, plosive consonant, plosive speech sound, plosive | examples=his stop consonants are too aspirated
7. sense_key=stop%1:10:01:: | definition=a punctuation mark (.) placed at the end of a declarative sentence to indicate a full stop or after abbreviations | synonyms=period, point, full stop, full point | examples=in England they call a period a stop
8. sense_key=stop%1:06:03:: | definition=(music) a knob on an organ that is pulled to change the sound quality from the organ pipes | examples=the organist pulled out all the stops
9. sense_key=stop%1:06:02:: | definition=a mechanical device in a camera that controls size of aperture of the lens | synonyms=diaphragm | examples=the new cameras adjust the diaphragm automatically
10. sense_key=stop%1:06:00:: | definition=a restraint that checks the motion of something | synonyms=catch | examples=he used a book as a stop to hold the door open
11. sense_key=stop%1:06:01:: | definition=an obstruction in a pipe or tube | synonyms=blockage, block, closure, occlusion, stoppage | examples=we had to call a plumber to clear out the blockage in the drainpipe

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
Let me analyze the context to determine the best sense for "stop" in this passage.

The context is:
"Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them."

The phrase is "the truck came to a stop". This describes the truck ceasing its movement - it was moving, and then it stopped. This is describing the event of the truck ending its motion.

Let me examine the candidate senses:

1. sense_key=stop%1:11:00:: | definition=the event of something ending | synonyms=halt | examples=it came to a stop at the bottom of the hill
   - This sense refers to the event of something ending. The example "it came to a stop at the bottom of the hill" is very similar to "the truck came to a stop". This seems to match well - it's describing the event of the truck's movement ending.

2. sense_key=stop%1:04:00:: | definition=the act of stopping something | synonyms=stoppage | examples=the third baseman made some remarkable stops; his stoppage of the flow resulted in a flood
   - This refers to an act of stopping something, like a person actively stopping something. The truck coming to a stop isn't really an "act" in this sense - it's more of an event.

3. sense_key=stop:04:02:: | definition=a brief stay in the course of a journey | synonyms=stopover, layover | examples=they made a stopover to visit their friends
   - This is about a stop during travel, like a stopover. Not applicable here.

4. sense_key=stop%1:26:00:: | definition=the state of inactivity following an interruption | synonyms=arrest, check, halt, hitch, stay, stoppage | examples=the negotiations were in arrest; held them in check
   - This is about a state of inactivity after an interruption. While the truck is now in a state of inactivity, the phrase "came to a stop" is more about the event of stopping rather than the resulting state.

5. sense_key=stop%1:15:00:: | definition=a spot where something halts or pauses | examples=his next stop is Atlanta
   - This is about a location where something stops. Not applicable here.

6-11. These are about phonetics, punctuation, music, camera, mechanical restraints, and pipe blockages - none are relevant to the context.

The best match is sense 1: "the event of something ending" with the example "it came to a stop at the bottom of the hill" which is structurally almost identical to "the truck came to a stop". This describes the event of the truck's motion ending.

Sense 4 could be considered as it mentions "state of inactivity following an interruption" but the focus of "came to a stop" is on the event/action of stopping, not the resulting state. The phrase "came to a" emphasizes the arrival at the stop - the event of ending movement - rather than the state of being stopped.

So the answer is sense 1.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: angry
Target surface form: angry
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his mouth when the truck came to a stop and the <t>angry</t> driver jumped down from the cab and walked back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=angry%3:00:00:: | definition=feeling or showing anger | examples=angry at the weather; angry customers
2. sense_key=angry%5:00:00:stormy:00 | definition=(of the elements) as if showing violent anger | synonyms=furious, raging, tempestuous, wild | examples=angry clouds on the horizon; furious winds
3. sense_key=angry%5:00:00:unhealthy:00 | definition=severely inflamed and painful | examples=an angry sore

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
1.  **Analyze the target lemma**: "angry" (adjective).
2.  **Analyze the context**: The text describes a near-miss accident. A truck driver almost hits a pedestrian. The truck driver stops the vehicle, jumps down, and walks back toward the narrator and the pedestrian.
    *   "the truck came to a stop and the **angry** driver jumped down from the cab and walked back toward them."
3.  **Analyze the candidate senses**:
    *   Sense 1: "feeling or showing anger". Examples: "angry customers". This describes a human emotional state.
    *   Sense 2: "(of the elements) as if showing violent anger". Examples: "angry clouds". This is metaphorical, usually applied to weather or nature.
    *   Sense 3: "severely inflamed and painful". Examples: "an angry sore". This is medical/physical description.
4.  **Evaluate Sense Fit**:
    *   The target word modifies "driver". A driver is a human.
    *   The context describes a traffic incident where a driver had to brake suddenly ("Brakes howled and a horn blared furiously"). It is highly natural for a driver in this situation to feel or show anger (at the pedestrian, at the near-miss, or potentially at the narrator who shouted).
    *   Sense 2 applies to elements/weather, not people.
    *   Sense 3 applies to wounds/injuries, not people (unless describing a specific body part, which isn't the case here).
5.  **Conclusion**: Sense 1 is the correct fit. It describes the emotional state of the human agent (the driver).
6.  **Format Output**: The user wants a JSON object with the key "sense_index". Sense 1 corresponds to index 1.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: driver
Target surface form: driver
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his mouth when the truck came to a stop and the angry <t>driver</t> jumped down from the cab and walked back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=driver%1:18:00:: | definition=the operator of a motor vehicle
2. sense_key=driver%1:18:02:: | definition=someone who drives animals that pull a vehicle
3. sense_key=driver%1:18:01:: | definition=a golfer who hits the golf ball with a driver
4. sense_key=driver%1:10:00:: | definition=(computer science) a program that determines how a computer will communicate with a peripheral device | synonyms=device driver
5. sense_key=driver%1:06:00:: | definition=a golf club (a wood) with a near vertical face that is used for hitting long shots from the tee | synonyms=number one wood

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
1.  **Analyze the Target Word and Context:**
    *   Target lemma: "driver"
    *   Target surface form: "driver"
    *   Context snippet: "...the truck came to a stop and the angry <t>driver</t> jumped down from the cab and walked back toward them."
    *   Key contextual clues: "moving van roared through the intersection", "truck came to a stop", "jumped down from the cab". This clearly refers to a person operating a motor vehicle (specifically a truck/van).

2.  **Analyze the Candidate Senses:**
    *   **Sense 1:** `driver%1:18:00::` | definition=the operator of a motor vehicle.
        *   *Fit:* Perfect fit. The context mentions a moving van/truck, and the "driver" jumped down from the "cab". This is the standard definition of a person driving a vehicle.
    *   **Sense 2:** `driver%1:18:02::` | definition=someone who drives animals that pull a vehicle.
        *   *Fit:* Incorrect. No animals mentioned. It's a motor vehicle (van/truck).
    *   **Sense 3:** `driver%1:18:01::` | definition=a golfer who hits the golf ball with a driver.
        *   *Fit:* Incorrect. No golf context.
    *   **Sense 4:** `driver%1:10:00::` | definition=(computer science) a program...
        *   *Fit:* Incorrect. Not software.
    *   **Sense 5:** `driver%1:06:00::` | definition=a golf club...
        *   *Fit:* Incorrect. Not an object/tool.

3.  **Select the Best Sense:**
    *   Sense 1 matches the definition "the operator of a motor vehicle". The context explicitly describes a truck/van and a cab, which are parts of a motor vehicle operated by a driver.

4.  **Format the Output:**
    *   The instruction requires a JSON object: `{"sense_index": X}`.
    *   Since I need to index the senses 1 through 5 based on the list provided.
    *   The list has:
        1. driver%1:18:00:: (operator of motor vehicle)
        2. driver%1:18:02:: (animal driver)
        3. driver%1:18:01:: (golfer)
        4. driver%1:10:00:: (computer program)
        5. driver%1:06:00:: (golf club)
    *   The correct sense is the first one listed. Therefore, the index is 1.

    *   Wait, let me double check the indexing instruction. "Choose the single best indexed sense... Return only a JSON object exactly like {"sense_index": 3}."
    *   Usually, "indexed sense" implies the position in the provided list.
    *   List position 1: `driver%1:18:00::`.
    *   Result: `{"sense_index": 1}`.

provider: DigitalOcean


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: jump
Target surface form: jumped
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver <t>jumped</t> down from the cab and walked back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=jump%2:38:00:: | definition=move forward by leaps and bounds | synonyms=leap, bound, spring | examples=The horse bounded across the meadow; The child leapt across the puddle
2. sense_key=jump%2:38:04:: | definition=move or jump suddenly, as if in surprise or alarm | synonyms=startle, start | examples=She startled when I walked into the room
3. sense_key=jump%2:33:00:: | definition=make a sudden physical attack on | examples=The muggers jumped the woman in the fur coat
4. sense_key=jump%2:30:00:: | definition=increase suddenly and significantly | examples=Prices jumped overnight
5. sense_key=jump%2:42:00:: | definition=be highly noticeable | synonyms=leap out, jump out, stand out, stick out
6. sense_key=jump%2:33:03:: | definition=enter eagerly into | examples=He jumped into the game
7. sense_key=jump%2:30:01:: | definition=rise in rank or status | synonyms=rise, climb up | examples=Her new novel jumped high on the bestseller list
8. sense_key=jump%2:38:11:: | definition=jump down from an elevated point | synonyms=leap, jump off | examples=the parachutist didn't want to jump; every year, hundreds of people jump off the Golden Gate bridge
9. sense_key=jump%2:38:05:: | definition=run off or leave the rails | synonyms=derail | examples=the train derailed because a cow was standing on the tracks
10. sense_key=jump%2:38:12:: | definition=jump from an airplane and descend with a parachute | synonyms=chute, parachute
11. sense_key=jump%2:38:01:: | definition=cause to jump or leap | synonyms=leap | examples=the trainer jumped the tiger through the hoop
12. sense_key=jump%2:38:07:: | definition=start (a car engine whose battery is dead) by connecting it to another car's battery | synonyms=jumpstart
13. sense_key=jump%2:31:00:: | definition=bypass | synonyms=pass over, skip, skip over | examples=He skipped a row in the text and so the sentence was incomprehensible
14. sense_key=jump%2:30:05:: | definition=pass abruptly from one state or topic to another | synonyms=leap | examples=leap into fame; jump to a conclusion
15. sense_key=jump%2:30:03:: | definition=go back and forth; swing back and forth between two states or conditions | synonyms=alternate

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

raw_output:
```json
{"sense_index": 8}
```

content:
```json
{"sense_index": 8}
```

reasoning_content:
1.  **Analyze the Context:**
    *   **Sentence:** "Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them."
    *   **Target:** "jumped"
    *   **Subject:** "the angry driver"
    *   **Action:** "jumped down from the cab"
    *   **Setting:** A truck (moving van) has just stopped at an intersection. The driver is getting out of the vehicle (cab) to confront the pedestrian and the protagonist.

2.  **Analyze the Candidate Senses:**

    *   **Sense 1:** `move forward by leaps and bounds` (synonyms: leap, bound, spring). This is a general motion sense. It fits physically, but there are more specific senses related to getting down from something.
    *   **Sense 2:** `move or jump suddenly, as if in surprise or alarm`. The driver is angry, not necessarily surprised or alarmed *in the moment of jumping* (though he was honking, now he's angry and getting out).
    *   **Sense 3:** `make a sudden physical attack on`. No, the driver walked back toward them *after* jumping down. He didn't "jump" the pedestrian in the sense of attacking immediately upon exit.
    *   **Sense 4:** `increase suddenly and significantly`. Metaphorical. Not applicable.
    *   **Sense 5:** `be highly noticeable`. Not applicable.
    *   **Sense 6:** `enter eagerly into`. Not applicable.
    *   **Sense 7:** `rise in rank or status`. Not applicable.
    *   **Sense 8:** `jump down from an elevated point` (synonyms: leap, jump off). The text explicitly says "jumped *down from* the cab". The cab is elevated. The definition matches the action perfectly.
    *   **Sense 9:** `run off or leave the rails`. Not applicable.
    *   **Sense 10:** `jump from an airplane...`. Not applicable.
    *   **Sense 11:** `cause to jump or leap`. Not applicable.
    *   **Sense 12:** `start (a car engine...)`. Not applicable.
    *   **Sense 13:** `bypass`. Not applicable.
    *   **Sense 14:** `pass abruptly from one state...`. Not applicable.
    *   **Sense 15:** `go back and forth...`. Not applicable.

3.  **Compare Sense 1 and Sense 8:**
    *   Sense 1 is the hypernym/general locomotion sense ("move forward by leaps and bounds").
    *   Sense 8 is the specific sense "jump down from an elevated point".
    *   Context phrase: "jumped down from the cab".
    *   A cab (truck cabin) is an elevated point relative to the ground.
    *   WordNet often has specific senses for specific directions or contexts. Sense 8 specifically captures the "down from an elevated point" aspect mentioned in the text.
    *   Sense 1 implies moving forward. While one *can* jump forward down from a cab, the key directional component is "down".
    *   Sense 8's definition is "jump down from an elevated point". This matches "jumped down from the cab" with high precision.

4.  **Conclusion:** Sense 8 is the best fit because it captures the specific physical action of descending from a height (the truck cab), which is explicitly described in the context ("jumped down from the cab").

5.  **Formatting:** Return JSON `{"sense_index": 8}`.

provider: Chutes


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: cab
Target surface form: cab
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the <t>cab</t> and walked back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=cab%1:06:02:: | definition=a compartment at the front of a motor vehicle or locomotive where driver sits
2. sense_key=cab%1:06:01:: | definition=small two-wheeled horse-drawn carriage; with two seats and a folding hood | synonyms=cabriolet
3. sense_key=cab%1:06:00:: | definition=a car driven by a person whose job is to take passengers where they want to go in exchange for money | synonyms=hack, taxi, taxicab

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
1.  **Analyze the context**: The sentence is: "Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them."
2.  **Identify the target word**: "cab".
3.  **Identify the referent**: The "cab" belongs to a "truck" (specifically a "huge moving van" mentioned earlier). A driver jumps down from it.
4.  **Evaluate Candidate Sense 1**: "a compartment at the front of a motor vehicle or locomotive where driver sits".
    *   Does it fit? Yes. A moving van/truck has a cab where the driver sits. The driver jumps down from it. This matches perfectly.
5.  **Evaluate Candidate Sense 2**: "small two-wheeled horse-drawn carriage; with two seats and a folding hood".
    *   Does it fit? No. The context involves a motor vehicle (moving van), not a horse-drawn carriage.
6.  **Evaluate Candidate Sense 3**: "a car driven by a person whose job is to take passengers where they want to go in exchange for money".
    *   Does it fit? No. The vehicle is a moving van/truck, not a taxi.
7.  **Conclusion**: Sense 1 is the correct definition for the compartment of a truck/lorry where the driver sits.
8.  **Map to index**: The senses are numbered 1, 2, 3 in the prompt. Sense 1 corresponds to index 1.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: walk
Target surface form: walked
Context:
It was blurred, after two hours of steady drinking, but the occasion of it came back to him. The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and <t>walked</t> back toward them. By then, the stranger was thanking Haney profusely and had one arm around his shoulders as if he were an old friend.

Candidate senses:
1. sense_key=walk%2:38:00:: | definition=use one's feet to advance; advance by steps | examples=Walk, don't run!; We walked instead of driving
2. sense_key=walk%2:38:01:: | definition=accompany or escort | examples=I'll walk you to your car
3. sense_key=walk%2:33:00:: | definition=obtain a base on balls
4. sense_key=walk%2:38:03:: | definition=traverse or cover by walking | examples=Walk the tightrope; Paul walked the streets of Damascus
5. sense_key=walk%2:33:01:: | definition=give a base on balls to
6. sense_key=walk%2:41:00:: | definition=live or behave in a specified manner | examples=walk in sadness
7. sense_key=walk%2:41:01:: | definition=be or act in association with | examples=We must walk with our dispossessed brothers and sisters; Walk with God
8. sense_key=walk%2:38:02:: | definition=walk at a pace | examples=The horses walked across the meadow
9. sense_key=walk%2:38:05:: | definition=make walk | examples=He walks the horse up the mountain; Walk the dog twice a day
10. sense_key=walk%2:38:04:: | definition=take a walk; go for a walk; walk for pleasure | synonyms=take the air | examples=The lovers held hands while walking; We like to walk every Sunday

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

content:
```json
{"sense_index": 1}
```

reasoning_content:
1.  **Analyze the target word and context:**
    *   Target lemma: walk
    *   Target surface form: walked
    *   Context snippet: "...the angry driver jumped down from the cab and walked back toward them."

2.  **Analyze the candidate senses:**
    *   *Sense 1:* "use one's feet to advance; advance by steps". General locomotion. Examples: "Walk, don't run!"
    *   *Sense 2:* "accompany or escort". Examples: "I'll walk you to your car". (Transitive use usually).
    *   *Sense 3:* "obtain a base on balls". Baseball context.
    *   *Sense 4:* "traverse or cover by walking". Examples: "Walk the tightrope". (Often implies traversing a specific path/area).
    *   *Sense 5:* "give a base on balls to". Baseball context.
    *   *Sense 6:* "live or behave in a specified manner". Metaphorical. Examples: "walk in sadness".
    *   *Sense 7:* "be or act in association with". Metaphorical/Social. Examples: "Walk with God".
    *   *Sense 8:* "walk at a pace". Specific gait (often animals). Examples: "The horses walked across the meadow".
    *   *Sense 9:* "make walk". Causative. Examples: "Walk the dog".
    *   *Sense 10:* "take a walk; go for a walk; walk for pleasure". Recreational. Examples: "The lovers held hands while walking".

3.  **Evaluate the fit of each sense against the context:**
    *   The sentence is: "the angry driver jumped down from the cab and [walked] back toward them."
    *   The driver is moving from point A (the cab) to point B (where the protagonist and the stranger are).
    *   He is moving "on foot" (implied by jumping down first).
    *   Is he escorting someone? No. (Rules out Sense 2).
    *   Is it baseball? No. (Rules out Sense 3, 5).
    *   Is he traversing a tightrope or a specific defined path in the sense of "traverse"? He is walking "back toward them". While he is covering ground, Sense 1 is the generic definition of moving by steps. Sense 4 usually implies a specific type of terrain or obstacle (tightrope, streets of Damascus in a wandering/traversing sense). However, Sense 1 is the core definition of "move by steps".
    *   Is he behaving in a specified manner? No. (Rules out Sense 6).
    *   Is he acting in association? No. (Rules out Sense 7).
    *   Is it about the specific gait (like a horse)? It's a human driver. Sense 8 mentions horses specifically in the example, though humans walk at a pace too. But Sense 1 covers the general action of advancing by steps.
    *   Is he making someone else walk? No. (Rules out Sense 9).
    *   Is he walking for pleasure? No, he is angry. (Rules out Sense 10).

4.  **Distinguish between Sense 1 and Sense 8/Sense 4:**
    *   Sense 1 ("use one's feet to advance; advance by steps") is the most general and appropriate sense for a human moving from one spot to another on foot.
    *   Sense 8 ("walk at a pace") usually relates to animals (horses) in WordNet hierarchy, though it applies to humans. The example "The horses walked across the meadow" suggests it's about the specific gait relative to trotting/cantering. The driver isn't being described in contrast to running/trotting specifically, just moving.
    *   Sense 4 ("traverse or cover by walking") usually takes a direct object of the path (e.g., "walk the streets", "walk the tightrope"). Here, the object of the preposition is the direction ("back toward them"), not the path being traversed in the specific sense of Sense 4.

    *   Comparison: "He walked back toward them."
        *   Action: Advancing by steps.
        *   Purpose: To get to the people.
        *   This fits Sense 1 perfectly. It is the prototypical intransitive usage of "walk" meaning locomotion on foot.

5.  **Final Decision:**
    *   The driver performs the basic action of walking (moving by steps) to approach the others.
    *   Sense 1 is the core definition.

6.  **Formatting Output:**
    *   JSON format: {"sense_index": 1}


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: stranger
Target surface form: stranger
Context:
The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them. By then, the <t>stranger</t> was thanking Haney profusely and had one arm around his shoulders as if he were an old friend. So the driver started to curse at both of them as if they had been in a plot together to ruin his safe-driving record.

Candidate senses:
1. sense_key=stranger%1:18:00:: | definition=anyone who does not belong in the environment in which they are found | synonyms=alien, unknown
2. sense_key=stranger%1:18:01:: | definition=an individual that one is not acquainted with

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
1.  **Analyze the Target Lemma and Context:**
    *   **Lemma:** stranger
    *   **Context:** A narrative about a man (Phil/Haney - there seems to be a slight confusion in names in the text snippet provided, but the core action is clear) saving a "stranger" from being hit by a truck. The stranger thanks him profusely. The narrator mentions, "he wouldn't have cared at all if the guy had been hit." Later, the stranger acts as if the rescuer were an "old friend."

2.  **Analyze the Candidate Senses:**
    *   **Sense 1:** `stranger%1:18:00::` | Definition: "anyone who does not belong in the environment in which they are found" | Synonyms: alien, unknown.
        *   *Interpretation:* This sense often implies being out of place, an outsider, or foreign to a specific location or group (like an intruder or an alien).
    *   **Sense 2:** `stranger%1:18:01::` | Definition: "an individual that one is not acquainted with" | Synonyms: (usually implies "stranger" is the synonym for this concept, often links to "acquaintance" as the antonym).
        *   *Interpretation:* This is the common, everyday meaning of "stranger" – someone you don't know personally.

3.  **Evaluate Context against Senses:**
    *   The context describes a random person crossing the street. The narrator (or the protagonist, Phil/Haney) does not know this person.
    *   The text contrasts the stranger's behavior (hugging like an "old friend") with the reality of their relationship (they are not friends, just met).
    *   Is there any evidence the person "does not belong in the environment"? The person is crossing a street in what seems like a normal city setting. He isn't described as being out of place in a spatial or social exclusion sense (like a civilian in a military base, or an alien in a human settlement). He is just a pedestrian.
    *   The key factor is the lack of acquaintance. The narrator says "As a matter of fact, he wouldn't have cared at all if the guy had been hit." This implies no emotional bond exists, which is consistent with not being acquainted.
    *   The phrase "as if he were an old friend" strongly implies he is *not* an old friend, nor an acquaintance. He is someone the protagonist just met.
    *   Therefore, the definition "an individual that one is not acquainted with" fits perfectly. Sense 1 ("alien/unknown" in an environment) is too specific and implies a level of distinctiveness or foreignness to the *environment* that isn't supported by the text. He's just a random guy (unknown person).

4.  **Determine the Best Index:**
    *   Sense 1 corresponds to "anyone who does not belong in the environment...".
    *   Sense 2 corresponds to "an individual that one is not acquainted with".
    *   The context supports Sense 2.

5.  **Formulate the Output:**
    *   JSON format required: `{"sense_index": 2}`.

provider: Baidu


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: arm
Target surface form: arm
Context:
The stranger, his head seemingly sunk in thought, started to cross the street against the light just as a huge moving van roared through the intersection. Brakes howled and a horn blared furiously, but the man would have been hit if Phil hadn't called out to him a second before. His shout had been involuntary, something anybody might have done without thinking, on the spur of the moment. As a matter of fact, he wouldn't have cared at all if the guy had been hit. Actually, he regretted having opened his mouth when the truck came to a stop and the angry driver jumped down from the cab and walked back toward them. By then, the stranger was thanking Haney profusely and had one <t>arm</t> around his shoulders as if he were an old friend. So the driver started to curse at both of them as if they had been in a plot together to ruin his safe-driving record.

Candidate senses:
1. sense_key=arm%1:08:00:: | definition=a human limb; technically the part of the superior limb between the shoulder and the elbow but commonly used to refer to the whole superior limb
2. sense_key=arm%1:06:03:: | definition=any projection that is thought to resemble a human arm | synonyms=branch, limb | examples=the arm of the record player; an arm of the sea
3. sense_key=arm%1:06:01:: | definition=any instrument or instrumentality used in fighting or hunting | synonyms=weapon, weapon system | examples=he was licensed to carry a weapon
4. sense_key=arm%1:06:02:: | definition=the part of an armchair or sofa that supports the elbow and forearm of a seated person
5. sense_key=arm%1:14:00:: | definition=a division of some larger or more complex organization | synonyms=branch, subdivision | examples=a branch of Congress; botany is a branch of biology
6. sense_key=arm%1:06:00:: | definition=the part of a garment that is attached at the armhole and that provides a cloth covering for the arm | synonyms=sleeve

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
1.  **Analyze the Target**: The target word is "arm" (noun). The context mentions a stranger putting "one arm around his shoulders".

2.  **Analyze the Context**:
    *   Sentence: "By then, the stranger was thanking Haney profusely and had one <t>arm</t> around his shoulders as if he were an old friend."
    *   Action: The stranger puts his *arm* around Haney's shoulders.
    *   Semantic Type: This refers to a body part used for embracing or hugging.

3.  **Evaluate Candidate Senses**:
    *   *Sense 1*: `arm%1:08:00::` - "a human limb; technically the part of the superior limb between the shoulder and the elbow but commonly used to refer to the whole superior limb".
        *   Match: This fits perfectly. The stranger is using his physical body limb to hug Haney.
    *   *Sense 2*: `arm%1:06:03::` - "any projection that is thought to resemble a human arm". Examples: "arm of the record player".
        *   Mismatch: This is metaphorical or mechanical.
    *   *Sense 3*: `arm%1:06:01::` - "any instrument or instrumentality used in fighting or hunting" (weapon).
        *   Mismatch: The context is a hug, not a weapon.
    *   *Sense 4*: `arm%1:06:02::` - "the part of an armchair or sofa".
        *   Mismatch: The stranger is not a piece of furniture.
    *   *Sense 5*: `arm%1:14:00::` - "a division of some larger or more complex organization" (branch).
        *   Mismatch: This is an abstract organizational unit.
    *   *Sense 6*: `arm%1:06:00::` - "the part of a garment... sleeve".
        *   Mismatch: While the arm is likely inside a sleeve, the text refers to the body part performing the action ("had one arm around..."), not the clothing itself.

4.  **Select Best Sense**: Sense 1 is the literal definition of the human body part.

5.  **Format Output**: The request asks for a JSON object with the index number.
    *   Sense 1 is the correct choice.
    *   JSON format: `{"sense_index": 1}`.