[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: infusion
Target surface form: infusion
Context:
Alimta is used in combination with cisplatin in patients who have not been treated before, and on its own in patients who have received another type of chemotherapy in the past. The medicine can only be obtained with a prescription. How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous <t>infusion</t> lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta.

Candidate senses:
1. sense_key=infusion%1:27:00:: | definition=a solution obtained by steeping or soaking a substance (usually in water) | synonyms=extract
2. sense_key=infusion%1:22:00:: | definition=the process of extracting certain active properties (as a drug from a plant) by steeping or soaking (usually in water)
3. sense_key=infusion%1:04:00:: | definition=(medicine) the passive introduction of a substance (a fluid or drug or electrolyte) into a vein or between tissues (as by gravitational force)
4. sense_key=infusion%1:04:01:: | definition=the act of infusing or introducing a certain modifying element or quality | examples=the team's continued success is attributable to a steady infusion of new talent

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 user wants me to perform Word Sense Disambiguation for the word "infusion" in a specific medical context. Let me analyze each candidate sense.

Context: "It is given once every three weeks as an intravenous <t>infusion</t> lasting 10 minutes."

Candidate senses:
1. infusion%1:27:00:: - a solution obtained by steeping or soaking (syn: extract). This is a noun referring to a liquid product, like tea. Not relevant here.
2. infusion%1:22:00:: - the process of extracting active properties by steeping/soaking. This refers to extraction process, like making herbal tea. Not relevant.
3. infusion%1:04:00:: - (medicine) the passive introduction of a substance (fluid/drug/electrolyte) into a vein or between tissues (as by gravitational force). This directly matches "intravenous infusion" - introducing Alimta into a vein.
4. infusion%1:04:01:: - the act of infusing or introducing a modifying element/quality (example: infusion of new talent). Figurative usage, not medical.

The context clearly uses "intravenous infusion" which is a medical procedure where a drug is introduced into a vein. So sense 3 is correct.

I need to return only a JSON object exactly like {"sense_index": 3}.


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: last
Target surface form: lasting
Context:
Alimta is used in combination with cisplatin in patients who have not been treated before, and on its own in patients who have received another type of chemotherapy in the past. The medicine can only be obtained with a prescription. How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion <t>lasting</t> 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta.

Candidate senses:
1. sense_key=last%2:42:00:: | definition=persist for a specified period of time | synonyms=endure | examples=The bad weather lasted for three days
2. sense_key=last%2:42:01:: | definition=continue to live through hardship or adversity | synonyms=survive, live, live on, go, endure, hold up | examples=We went without water and food for 3 days; These superstitions survive in the backwaters of America

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:
 We need perform word sense disambiguation for target surface form "lasting" lemma "last". Context: infusion lasting 10 minutes. Candidate senses:
1. last%2:42:00:: definition persist for a specified period of time. synonyms endure. examples bad weather lasted for three days.
2. last%2:42:01:: definition continue to live through hardship or adversity. synonyms survive, live.
Clearly sense 1: an intravenous infusion lasting 10 minutes -> endure for a specified period. So JSON {"sense_index":1}. Ensure only JSON.

format: unknown

native_finish_reason: stop

provider: AkashML

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: minute
Target surface form: minutes
Context:
Alimta is used in combination with cisplatin in patients who have not been treated before, and on its own in patients who have received another type of chemotherapy in the past. The medicine can only be obtained with a prescription. How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 <t>minutes</t>. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta.

Candidate senses:
1. sense_key=minute%1:28:00:: | definition=a unit of time equal to 60 seconds or 1/60th of an hour | synonyms=min | examples=he ran a 4 minute mile
2. sense_key=minute%1:28:01:: | definition=an indefinitely short time | synonyms=moment, mo, second, bit | examples=wait just a moment; in a mo
3. sense_key=minute%1:28:02:: | definition=a particular point in time | synonyms=moment, second, instant | examples=the moment he arrived the party began
4. sense_key=minute%1:23:00:: | definition=a unit of angular distance equal to a 60th of a degree | synonyms=arcminute, minute of arc
5. sense_key=minute%1:10:00:: | definition=a short note | examples=the secretary keeps the minutes of the meeting
6. sense_key=minute%1:07:00:: | definition=distance measured by the time taken to cover it | synonyms=hour | examples=we live an hour from the airport; its just 10 minutes away

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: We need answer only JSON. Determine sense for "minutes" in sentence "lasting 10 minutes" in context of intravenous infusion duration. That is a unit of time equal to 60 seconds, plural. Candidate 1 definition unit of time equal to 60 seconds. Candidate 2 short indefinite time. Candidate 6 distance measured by time, but no distance context. So best sense index 1. Return {"sense_index":1}.

provider: Parasail


[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: reduce
Target surface form: reduce
Context:
The medicine can only be obtained with a prescription. How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To <t>reduce</t> side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose.

Candidate senses:
1. sense_key=reduce%2:30:00:: | definition=cut down on; make a reduction in | synonyms=cut down, cut back, trim, trim down, trim back, cut | examples=reduce your daily fat intake; The employer wants to cut back health benefits
2. sense_key=reduce%2:30:06:: | definition=make less complex | examples=reduce a problem to a single question
3. sense_key=reduce%2:41:00:: | definition=bring to humbler or weaker state or condition | examples=He reduced the population to slavery
4. sense_key=reduce%2:40:04:: | definition=simplify the form of a mathematical equation of expression by substituting one term for another
5. sense_key=reduce%2:37:00:: | definition=lower in grade or rank or force somebody into an undignified situation | examples=She reduced her niece to a servant
6. sense_key=reduce%2:30:11:: | definition=be the essential element | synonyms=come down, boil down | examples=The proposal boils down to a compromise
7. sense_key=reduce%2:30:05:: | definition=reduce in size; reduce physically | synonyms=shrink | examples=Hot water will shrink the sweater; Can you shrink this image?
8. sense_key=reduce%2:40:00:: | definition=lessen and make more modest | examples=reduce one's standard of living
9. sense_key=reduce%2:30:04:: | definition=make smaller | synonyms=scale down | examples=reduce an image
10. sense_key=reduce%2:30:03:: | definition=to remove oxygen from a compound, or cause to react with hydrogen or form a hydride, or to undergo an increase in the number of electrons | synonyms=deoxidize, deoxidise
11. sense_key=reduce%2:30:01:: | definition=narrow or limit | synonyms=tighten | examples=reduce the influx of foreigners
12. sense_key=reduce%2:41:03:: | definition=put down by force or intimidation | synonyms=repress, quash, keep down, subdue, subjugate | examples=The government quashes any attempt of an uprising; China keeps down her dissidents very efficiently
13. sense_key=reduce%2:35:00:: | definition=undergo meiosis | examples=The cells reduce
14. sense_key=reduce%2:35:01:: | definition=reposition (a broken bone after surgery) back to its normal site
15. sense_key=reduce%2:30:12:: | definition=destress and thus weaken a sound when pronouncing it
16. sense_key=reduce%2:30:08:: | definition=reduce in scope while retaining essential elements | synonyms=abridge, foreshorten, abbreviate, shorten, cut, contract | examples=The manuscript must be shortened
17. sense_key=reduce%2:30:10:: | definition=be cooked until very little liquid is left | synonyms=boil down, decoct, concentrate | examples=The sauce should reduce to one cup
18. sense_key=reduce%2:30:02:: | definition=cook until very little liquid is left | synonyms=boil down, concentrate | examples=The cook reduced the sauce by boiling it for a long time
19. sense_key=reduce%2:30:09:: | definition=lessen the strength or flavor of a solution or mixture | synonyms=dilute, thin, thin out, cut | examples=cut bourbon
20. sense_key=reduce%2:29:00:: | definition=take off weight | synonyms=melt off, lose weight, slim, slenderize, thin, slim down

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: We need answer only JSON with sense_index. Need disambiguate "reduce" in sentence about side effects of medicine. "To reduce side effects" means to make side effects less frequent/severe. Candidate sense 1: cut down on; make a reduction in. That fits best: reduce your daily fat intake. Also sense 8 lessen and make more modest but examples standard of living. Sense 1 synonyms cut down/back/trim. The usage is reduce side effects = make a reduction in side effects. The exact WordNet sense is reduce%2:30:00:: (index 1). We must output {"sense_index": 1}. Ensure no extra text.

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: side_effect
Target surface form: side effects
Context:
The medicine can only be obtained with a prescription. How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce <t>side effects</t>, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose.

Candidate senses:
1. sense_key=side_effect%1:26:00:: | definition=a secondary and usually adverse effect of a drug or therapy | examples=severe headaches are one of the side effects of the drug
2. sense_key=side_effect%1:19:00:: | definition=any adverse and unwanted secondary effect | synonyms=fallout | examples=a strategy to contain the fallout from the accounting scandal

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 target lemma is "side_effect" and the target surface form is "side effects". I need to choose the best indexed sense from the two candidates:

1. side_effect%1:26:00:: - a secondary and usually adverse effect of a drug or therapy; examples=severe headaches are one of the side effects of the drug
2. side_effect%1:19:00:: - any adverse and unwanted secondary effect; synonyms=fallout; examples=a strategy to contain the fallout from the accounting scandal

The context is about Alimta, a medicine/chemotherapy drug. It says "To reduce <t>side effects</t>, patients should take a corticosteroid and folic acid..." This clearly refers to adverse effects of a drug therapy.

Sense 1 specifically mentions "drug or therapy" while sense 2 is more general ("any adverse and unwanted secondary effect") and has the example about fallout from an accounting scandal.

The context explicitly involves a drug (Alimta) and medical treatment, so sense 1 is the best fit.

The instructions say to return only a JSON object exactly like {"sense_index": 3}, but the sense indices here are 1 and 2. So I should return {"sense_index": 1}.

provider: Ambient


[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: patient
Target surface form: patients
Context:
The medicine can only be obtained with a prescription. How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, <t>patients</t> should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose.

Candidate senses:
1. sense_key=patient%1:18:00:: | definition=a person who requires medical care | examples=the number of emergency patients has grown rapidly
2. sense_key=patient%1:10:00:: | definition=the semantic role of an entity that is not the agent but is directly involved in or affected by the happening denoted by the verb in the clause | synonyms=affected role, patient role

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 user wants me to disambiguate the word "patients" in a medical context about Alimta (a chemotherapy drug).

The two candidate senses are:
1. patient%1:18:00:: - a person who requires medical care (noun, person)
2. patient%1:10:00:: - semantic role of an entity affected by the verb (noun, linguistic concept)

In the context: "The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, <t>patients</t> should take a corticosteroid and folic acid..."

The target word "patients" clearly refers to people receiving medical treatment (the medicine Alimta). They are instructed to take corticosteroids and folic acid, receive injections of vitamin B12. These are human beings undergoing medical treatment.

This is clearly sense 1, not sense 2 (which is a linguistic term about semantic roles in clauses).

So the answer should be {"sense_index": 1}.

provider: Venice


[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: type
Target surface form: type
Context:
The medicine can only be obtained with a prescription. How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a <t>type</t> of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose.

Candidate senses:
1. sense_key=type%1:09:00:: | definition=a subdivision of a particular kind of thing | examples=what type of sculpture do you prefer?
2. sense_key=type%1:18:00:: | definition=a person of a specified kind (usually with many eccentricities) | synonyms=character, eccentric, case | examples=a real character; a strange character
3. sense_key=type%1:14:01:: | definition=(biology) the taxonomic group whose characteristics are used to define the next higher taxon
4. sense_key=type%1:10:01:: | definition=printed characters | examples=small type is hard to read
5. sense_key=type%1:10:00:: | definition=all of the tokens of the same symbol | examples=the word `element' contains five different types of character
6. sense_key=type%1:06:00:: | definition=a small metal block bearing a raised character on one end; produces a printed character when inked and pressed on paper | examples=he dropped a case of type, so they made him pick them up

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: We need answer single best indexed sense for target "type" in context. Need analyze. Context: folic acid (a type of vitamin). This means folic acid is a subdivision/kind of vitamin. Sense 1 definition: a subdivision of a particular kind of thing; example what type of sculpture do you prefer? That fits "a type of vitamin". Other senses person, biology taxonomic group, printed characters, tokens, metal block not fit. So answer {"sense_index": 1}. Must return only JSON object exactly. No explanation.


[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: injection
Target surface form: injections
Context:
The medicine can only be obtained with a prescription. How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive <t>injections</t> of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose.

Candidate senses:
1. sense_key=injection%1:04:00:: | definition=the forceful insertion of a substance under pressure
2. sense_key=injection%1:27:00:: | definition=any solution that is injected (as into the skin) | synonyms=injectant
3. sense_key=injection%1:04:01:: | definition=the act of putting a liquid into the body by means of a syringe | synonyms=shot | examples=the nurse gave him a flu shot

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: We need answer JSON only. Need choose best sense for "injections" in context: patients receive injections of vitamin B12 during treatment. It's about administering a liquid into body via syringe. Candidate 1: forceful insertion of substance under pressure (engineering/physics). Candidate 2: any solution that is injected (as into the skin) - noun denoting the substance. Candidate 3: the act of putting a liquid into the body by means of a syringe; synonyms shot; example flu shot. The phrase "receive injections of vitamin B12" could refer to acts/administrations or the solution. In WordNet, injection%1:04:01 is act (event), %1:27:00 is substance. Which is best? "receive injections of vitamin B12" means they are administered injections; "injection" as act. Example "the nurse gave him a flu shot" matches. Also "receive injections" commonly refers to shots (acts). Candidate 2 definition "any solution that is injected" would be the injectant itself; but context says "injections of vitamin B12" could be the solution. However WordNet sense 3 includes "the act of putting a liquid into the body by means of a syringe" and synonyms shot. "receive injections" = receive shots. The target surface form plural injections. Best indexed sense likely 3. Need output JSON exactly {"sense_index": 3}.

provider: Cloudflare


[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: treatment
Target surface form: treatment
Context:
The medicine can only be obtained with a prescription. How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during <t>treatment</t> with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose.

Candidate senses:
1. sense_key=treatment%1:04:00:: | definition=care provided to improve a situation (especially medical procedures or applications that are intended to relieve illness or injury) | synonyms=intervention
2. sense_key=treatment%1:04:01:: | definition=the management of someone or something | synonyms=handling | examples=the handling of prisoners; the treatment of water sewage
3. sense_key=treatment%1:07:00:: | definition=a manner of dealing with something artistically | examples=his treatment of space borrows from Italian architecture
4. sense_key=treatment%1:10:00:: | definition=an extended communication (often interactive) dealing with some particular topic | synonyms=discussion, discourse | examples=the book contains an excellent discussion of modal logic; his treatment of the race question is badly biased

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: We need answer with JSON only. Need choose best sense for "treatment" in context of chemotherapy. The sentence: receive injections of vitamin B12 during treatment with Alimta. This refers to medical care/procedures intended to relieve illness or injury. Sense 1: care provided to improve a situation (especially medical procedures or applications that are intended to relieve illness or injury). That's best. So index 1. Need output {"sense_index": 1} only.


[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: give
Target surface form: given
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is <t>given</t> with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=give%2:40:03:: | definition=cause to have, in the abstract sense or physical sense | examples=She gave him a black eye; The draft gave me a cold
2. sense_key=give%2:40:05:: | definition=be the cause or source of | synonyms=yield, afford | examples=He gave me a lot of trouble; Our meeting afforded much interesting information
3. sense_key=give%2:40:00:: | definition=transfer possession of something concrete or abstract to somebody | examples=I gave her my money; can you give me lessons?
4. sense_key=give%2:40:07:: | definition=convey or reveal information | examples=Give one's name
5. sense_key=give%2:32:01:: | definition=convey, as of a compliment, regards, attention, etc.; bestow | synonyms=pay | examples=Don't pay him any mind; give the orders
6. sense_key=give%2:36:02:: | definition=organize or be responsible for | synonyms=hold, throw, have, make | examples=hold a reception; have, throw, or make a party
7. sense_key=give%2:32:00:: | definition=convey or communicate; of a smile, a look, a physical gesture | synonyms=throw | examples=Throw a glance; She gave me a dirty look
8. sense_key=give%2:40:01:: | definition=give as a present; make a gift of | synonyms=gift, present | examples=What will you give her for her birthday?
9. sense_key=give%2:36:03:: | definition=cause to happen or be responsible for | synonyms=yield | examples=His two singles gave the team the victory
10. sense_key=give%2:31:02:: | definition=dedicate | synonyms=pay, devote | examples=give thought to; give priority to
11. sense_key=give%2:36:00:: | definition=give or supply | synonyms=render, yield, return, generate | examples=The cow brings in 5 liters of milk; This year's crop yielded 1,000 bushels of corn
12. sense_key=give%2:40:09:: | definition=transmit (knowledge or skills) | synonyms=impart, leave, pass on | examples=give a secret to the Russians; leave your name and address here
13. sense_key=give%2:36:01:: | definition=bring about | synonyms=establish | examples=The trompe l'oeil-illusion establishes depth
14. sense_key=give%2:40:02:: | definition=leave with; give temporarily | examples=Can I give you my keys while I go in the pool?; Can I give you the children for the weekend?
15. sense_key=give%2:41:00:: | definition=emit or utter | examples=Give a gulp; give a yelp
16. sense_key=give%2:40:10:: | definition=endure the loss of | synonyms=sacrifice | examples=He gave his life for his children; I gave two sons to the war
17. sense_key=give%2:40:06:: | definition=place into the hands or custody of | synonyms=pass, hand, reach, pass on, turn over | examples=hand me the spoon, please; Turn the files over to me, please
18. sense_key=give%2:32:03:: | definition=give entirely to a specific person, activity, or cause | synonyms=dedicate, consecrate, commit, devote | examples=She committed herself to the work of God; give one's talents to a good cause
19. sense_key=give%2:40:13:: | definition=give (as medicine) | examples=I gave him the drug
20. sense_key=give%2:40:14:: | definition=give or convey physically | synonyms=apply | examples=She gave him First Aid; I gave him a punch in the nose
21. sense_key=give%2:32:02:: | definition=bestow | synonyms=render | examples=give homage; render thanks
22. sense_key=give%2:40:11:: | definition=bestow, especially officially | synonyms=grant | examples=grant a degree; give a divorce
23. sense_key=give%2:38:00:: | definition=move in order to make room for someone for something | synonyms=move over, give way, ease up, yield | examples=The park gave way to a supermarket; `Move over,' he told the crowd
24. sense_key=give%2:34:00:: | definition=give food to | synonyms=feed | examples=Feed the starving children in India; don't give the child this tough meat
25. sense_key=give%2:40:08:: | definition=contribute to some cause | synonyms=contribute, chip in, kick in | examples=I gave at the office
26. sense_key=give%2:38:13:: | definition=break down, literally or metaphorically | synonyms=collapse, fall in, cave in, give way, break, founder | examples=The wall collapsed; The business collapsed
27. sense_key=give%2:31:00:: | definition=estimate the duration or outcome of something | examples=He gave the patient three months to live; I gave him a very good chance at success
28. sense_key=give%2:41:10:: | definition=execute and deliver | examples=Give bond
29. sense_key=give%2:40:12:: | definition=deliver in exchange or recompense | examples=I'll give you three books for four CDs
30. sense_key=give%2:40:15:: | definition=afford access to | synonyms=afford, open | examples=the door opens to the patio; The French doors give onto a terrace
31. sense_key=give%2:36:13:: | definition=present to view | examples=He gave the sign to start
32. sense_key=give%2:36:12:: | definition=perform for an audience | examples=Pollini is giving another concert in New York
33. sense_key=give%2:35:00:: | definition=be flexible under stress of physical force | synonyms=yield | examples=This material doesn't give
34. sense_key=give%2:34:10:: | definition=propose | examples=He gave the first of many toasts at the birthday party
35. sense_key=give%2:32:11:: | definition=accord by verdict | examples=give a decision for the plaintiff
36. sense_key=give%2:32:08:: | definition=manifest or show | examples=This student gives promise of real creativity; The office gave evidence of tampering
37. sense_key=give%2:32:15:: | definition=offer in good faith | examples=He gave her his word
38. sense_key=give%2:32:14:: | definition=submit for consideration, judgment, or use | examples=give one's opinion; give an excuse
39. sense_key=give%2:32:09:: | definition=guide or direct, as by behavior of persuasion | examples=You gave me to think that you agreed with me
40. sense_key=give%2:32:07:: | definition=allow to have or take | examples=I give you two minutes to respond
41. sense_key=give%2:32:10:: | definition=inflict as a punishment | examples=She gave the boy a good spanking; The judge gave me 10 years
42. sense_key=give%2:30:13:: | definition=occur | examples=what gives?
43. sense_key=give%2:29:11:: | definition=consent to engage in sexual intercourse with a man | examples=She gave herself to many men
44. sense_key=give%2:29:10:: | definition=proffer (a body part) | examples=She gave her hand to her little sister

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 user wants to do Word Sense Disambiguation for target lemma give, surface form given, in context about Alimta chemotherapy. Candidate sense list numbered 1-44. Need choose single best indexed sense. Return JSON {"sense_index": ...}. Do not output WordNet key. Need think carefully.

Context: "When Alimta is <t>given</t> with cisplatin, an anti-emetic medicine and fluids should also be given before or after cisplatin dose." This is about administering a drug/medicine. Candidate sense 19: give%2:40:13:: definition give (as medicine) examples I gave him the drug. That seems exact.

Candidate 3: transfer possession of something concrete or abstract to somebody. But here it's specifically administer medication. Candidate 19 is more specific. In WordNet WSD, more specific sense wins. Candidate 40: allow to have or take. No. Candidate 24 give food to feed. Not.

Need confirm numbering with sense keys. Candidate 19 = sense_key give%2:40:13::. So answer sense_index 19.

Need ensure JSON only? User asks "Return only a JSON object exactly like {"sense_index": 3}." So final should just that JSON.


[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: medicine
Target surface form: medicine
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic <t>medicine</t> (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=medicine%1:09:00:: | definition=the branches of medical science that deal with nonsurgical techniques | synonyms=medical specialty
2. sense_key=medicine%1:06:00:: | definition=(medicine) something that treats or prevents or alleviates the symptoms of disease | synonyms=medication, medicament, medicinal drug
3. sense_key=medicine%1:04:00:: | definition=the learned profession that is mastered by graduate training in a medical school and that is devoted to preventing or alleviating or curing diseases and injuries | synonyms=practice of medicine | examples=he studied medicine at Harvard
4. sense_key=medicine%1:04:02:: | definition=punishment for one's actions | synonyms=music | examples=you have to face the music; take your medicine

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: We need answer only JSON. We need choose sense for "medicine" in phrase "an anti-emetic medicine (to prevent vomiting)". Here it means a drug/medication. Candidate 2: something that treats/prevents/alleviates symptoms of disease; synonyms medication, medicament, medicinal drug. Yes. The other senses are field/profession/punishment. So index 2. Return {"sense_index": 2}.

provider: Moonshot AI


[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: prevent
Target surface form: prevent
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to <t>prevent</t> vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=prevent%2:41:01:: | definition=keep from happening or arising; make impossible | synonyms=forestall, foreclose, preclude, forbid | examples=My sense of tact forbids an honest answer; Your role in the projects precludes your involvement in the competitive project
2. sense_key=prevent%2:41:00:: | definition=stop (someone or something) from doing something or being in a certain state | synonyms=keep | examples=We must prevent the cancer from spreading; His snoring kept me from falling asleep

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:
 We need perform WSD target word prevent in context. Need choose one of two candidate senses. Need output JSON {"sense_index": ?} no hedge. Sense index likely number 1 or 2. The user gave candidate senses listed 1 and 2. Need determine best fit.

Context: anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration). Prevent vomiting means stop vomiting from happening; keep it from happening. Prevent dehydration = keep from happening/forestall. Synonyms: forestall, preclude, forbid. Definition sense 1 keep from happening or arising. Sense 2 stop someone from doing something or being in a certain state. The examples: prevent cancer from spreading; keep someone from falling asleep. But "prevent vomiting" is stopping a process? Vomiting is an event/action; anti-emetics are used to prevent vomiting = stop it from happening. Both sense could apply? Let's examine WordNet distinctions.

Sense 1: keep from happening or arising; make impossible. Hypernym stop, halt, block, kibosh. Synonyms forestall, preclude, forbid. Example: foreclose. This is general: prevent something. Sense 2: stop somebody from doing something or being in a certain state; example prevent cancer from spreading; his snoring kept me from falling asleep. Note the complement: cancer (thing) from spreading (state/process). Anti-emetic to prevent vomiting: vomiting is not an agent doing something, it's an event. But there is a subtle distinction. In WN, prevent%2:41:01:: includes "prevent" with direct object as event. prevent%2:41:00:: tends to be "prevent X from Y", where X is an entity/agent from doing/being. However both definitions broad. Let's search memory: WordNet prevent. Synsets:
- prevent, forestall, foreclose, preclude, forbid (v) keep from happening or arising; make impossible. "My sense of tact forbids an honest answer"; "Your role ...". Direct object is event/action/state.
- prevent, keep (v) stop (someone or something) from doing something or being in a certain state. "We must prevent the cancer from spreading"; "His snoring kept me from falling asleep". Subcategorization: NP from -ing / from NP.

The context: "to prevent vomiting" no "from" complement. It directly prevents an event (vomiting). This aligns with sense 1. Also "to prevent dehydration" direct event. Sense 1 straightforward.

But even with direct object, sense2 could maybe "stop something from being in certain state"? Dehydration = state; direct? Not exactly. The examples for sense2 use "from spreading"; direct object cancer refers to entity not event? Could "prevent vomiting" maybe be sense 2? "stop vomiting from happening"? However sense 2 definition says "stop (someone or something) from doing something or being in a certain state". Stop vomiting from happening: vomiting from happening, no "being in state". If rewriting dehydration as state, "to prevent dehydration" = stop patients from being in a state of dehydration. That might be sense 2. But the direct object would be "patients"? The infinitival purpose "to prevent dehydration" has dehydration as direct object, not patient from -ing. Given WN, sense 1 might be the default.

Let's consider actual WordNet examples for sense 2:
- "We must prevent the cancer from spreading" -> cancer (something) from doing something.
- "His snoring kept me from falling asleep" -> me (someone) from doing something.
For sense 1:
- "My sense of tact forbids an honest answer" -> event.
- "Your role in the projects precludes your involvement in the competitive project" -> event/state.

"Prevent vomiting" with direct event. "prevent dehydration" direct state. Since no from-complement, sense 1 likely intended. However note "prevent vomiting" perhaps actually classified as sense 1 because vomiting is event. "prevent dehydration" state also event-like and sense 1? Forbid/preclude often take noun events/states.

Need choose single best indexed sense. I think answer 1. Need output JSON exactly like {"sense_index": 1}. The user says do not answer with sense key. Return only JSON. Ensure no extra text. Use tool. The instructions from user are current not conflicting. So final only JSON.

Double-check possibility of them expecting index 1 due to list numbering. Sense 1 = keep from happening. Sense 2 = stop someone/something from doing. In biomedical drug labels, "to prevent vomiting" means to stop vomiting from occurring. Without "from", sense 1. final.


[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: fluid
Target surface form: fluids
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and <t>fluids</t> (to prevent dehydration) should also be given before or after the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=fluid%1:27:02:: | definition=a substance that is fluid at room temperature and pressure
2. sense_key=fluid%1:27:00:: | definition=continuous amorphous matter that tends to flow and to conform to the outline of its container: a liquid or a gas

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:
 We need answer with JSON. Need disambiguate target lemma fluid, surface form fluids in context. Two candidate senses. Definition 1: a substance that is fluid at room temperature and pressure. That includes liquids/gases at room conditions. Definition 2: continuous amorphous matter that tends to flow...: a liquid or a gas. The context is medical: fluids to prevent dehydration given before/after cisplatin dose. This likely means liquid solutions (intravenous fluids, e.g., saline) administered to patient, i.e., substances that are fluid at room temperature/pressure, specifically liquids. Sense 1 is from WordNet noun? fluid%1:27:02:: = fluid as a substance. There are WordNet senses: fluid (noun) 1:27:00 a substance that is fluid at room temperature and pressure; 1:27:01 continuous amorphous matter that tends to flow ...? Wait check Fluid WordNet senses: Noun: a substance that is fluid at room temperature and pressure; a fluid (continuous amorphous matter that tends to flow and to conform to the outline of its container: a liquid or a gas); fluidness. The ordering may vary. In candidate: 1 fluid%1:27:02 = substance that is fluid at room temperature and pressure. 2 fluid%1:27:00 = continuous amorphous matter... The question gives candidate senses with definitions. In context, "fluids (to prevent dehydration)" refer to drinks/IV liquids. In WordNet, sense 1 (substance that is fluid at room temperature and pressure) maybe examples "fluid intake"? Let's consider.

Medical phrase "fluids to prevent dehydration" = water, saline, liquids. This is a substance that is fluid; sense 1 likely. Sense 2 is more physical/physics matter: continuous amorphous matter. Example: fluid mechanics. The medical context more about type of substance (beverages/liquids) and "fluid%1:27:02" likely includes juice, body fluid, water, secretions. Sense 2 includes liquid or gas as continuous matter; examples: particles and fluids. In context, "fluids" are meant as liquid administered, not "continuous amorphous matter" generically. Single best is 1.

Need ensure instructions: Return only JSON object exactly like {"sense_index": 3}. Wait indexing? Candidate labels are 1 and 2. We should use index 1. Provide {"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: prevent
Target surface form: prevent
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to <t>prevent</t> dehydration) should also be given before or after the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=prevent%2:41:01:: | definition=keep from happening or arising; make impossible | synonyms=forestall, foreclose, preclude, forbid | examples=My sense of tact forbids an honest answer; Your role in the projects precludes your involvement in the competitive project
2. sense_key=prevent%2:41:00:: | definition=stop (someone or something) from doing something or being in a certain state | synonyms=keep | examples=We must prevent the cancer from spreading; His snoring kept me from falling asleep

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:
We need choose sense. Context: "fluids (to prevent dehydration) should also be given... Meaning: avoid dehydration, keep dehydration from happening/keep patient from becoming dehydrated. Sense 2 def stop someone/something from doing something or being in a certain state (keep). Sense 1 keep from happening or arising; make impossible. Example: prevent vomiting earlier uses anti-emetic to prevent vomiting: avoid vomiting (keep from happening). For dehydration, fluids to prevent dehydration = keep from becoming dehydrated/hinder occurrence of dehydration. Both senses could apply. Sense 2 specifically stop from being in a state likely includes "prevent dehydration" (stop body from being dehydrated). Sense 1 keep from happening maybe also "prevent dehydration" = keep dehydration from happening. The examples for sense 2: "We must prevent the cancer from spreading; His snoring kept me from falling asleep" show preventing a process or state. Dehydration is a state/condition. Sense 2 has synonyms "keep" and fits "prevent dehydration" better? Let's analyze WN senses historically.
Sense 1: prevent.v.01 keep from happening or arising; make impossible; "forestall, foreclose, preclude, forbid". Sense 2: prevent.v.02 stop (someone or something) from doing something or being in a certain state; "We must prevent the cancer from spreading"; "His snoring kept me from falling asleep"; synonyms keep. The target phrase "to prevent dehydration" where dehydration is a state/condition (not an event?). In WordNet: "prevent" with direct object that is an event? The examples: in sense 1: forbids an honest answer; role precludes involvement. Direct object of forbid/preclude. sense 2: prevent the cancer from spreading (transitive with from phrase). Here target takes noun "dehydration" without "from". "prevent dehydration" is like keep from being dehydrated. In gloss terms, "dehydration" is a condition/state, so sense 2 because it stops from being in a state. However sense 2 oriented stop someone from doing/being. For fluide preventing dehydration, the patient is stopped from being in state of dehydration. But typical disambiguation of "prevent dehydration" might map to sense 1: keep from happening. Let's inspect the sentence: "fluids (to prevent dehydration)" in the same slot as "anti-emetic medicine (to prevent vomiting)". Vomiting is an action/event; dehydration is a state. Medicine to prevent vomiting is avoid vomiting occurrence (sense 1). Fluids to prevent dehydration is also avoid occurrence of dehydration. Sense 1 has direct object of forbid etc. But "forestall" refers to events not states?
The key question is index choice. Which indexed sense is best? Need to choose single best. WordNet glosses are schematic. Let's compare definitions: 1. keep from happening or arising; make impossible. 2. stop (someone or something) from doing something or being in a certain state. "Dehydration" arises/happens; one can keep it from arising. Also it's a state. The examples for sense 2 involve process (spreading) and falling asleep (state transition). "dehydration" as noun could denote condition (the state of being dehydrated) rather than process of losing water? It can be both: the process of removing water, or condition. But medically "dehydration" is condition. Then sense 2 is maybe more precise: stop being in the state of dehydration. But "prevent vomiting" in same sentence uses sense 1? Actually "anti-emetic medicine (to prevent vomiting)" target is "prevent" in parenthetical too? The user target is second "prevent". The first "prevent vomiting" might be sense 1. But both are in same semantic context. If first is vomiting (event/excretion) = sense 1. Second dehydration (state) = sense 2? Or both same? The instruction target is only second. Use context: to prevent dehydration = to stop patient from becoming dehydrated. Hmm.
Let's consider WordNet examples. "prevent" sense 1 synonyms forestall, foreclose, preclude, forbid. Use in "forestall a crisis", "preclude an occurrence". "forbid" here is "make impossible" not "prohibit by law". "Dehydration" might be an occurrence. sense 2 synonyms keep. Examples: "His snoring kept me from falling asleep" and "We must prevent the cancer from spreading". Both objects are V-ing/gerund with "from". Here object is noun "dehydration" not a gerund with "from". I think WordNet likely expects "prevent X" meaning keep X from happening for event nouns. If X is a state noun like "being tired", the "keep from being in a certain state" sense. But dehydration can be considered event of becoming dehydrated? In normal usage, "prevent dehydration" means avoid the condition. Many WSD annotated datasets likely choose sense 1 for "prevent" general "keep from happening". Let's test with possible SemCor: "prevent fires" sense 1? Probably. "prevent an accident" sense 1. "prevent occurrence" sense 1. "prevent hunger" maybe sense 2? Not sure.
Let's map to definition: "stop (someone or something) from doing something or being in a certain state" — requires someone/something as object and implicit "from doing/being". If direct object is "dehydration", can dehydration do something? No. With "to prevent dehydration" there is no "from" phrase. So it doesn't fit the structure of sense 2 as well as sense 1. In sense 1, definition "keep from happening or arising; make impossible" with direct object as event/state. So "prevent dehydration" = keep dehydration from happening. Hence sense 1. The examples of sense 2 show transitive + from phrase (prevent from spreading). Since there is no "from", sense 1 likely intended. Answer index 1. Need JSONonly.

provider: Together


[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: dehydration
Target surface form: dehydration
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent <t>dehydration</t>) should also be given before or after the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=dehydration%1:26:00:: | definition=dryness resulting from the removal of water | synonyms=desiccation
2. sense_key=dehydration%1:26:01:: | definition=depletion of bodily fluids
3. sense_key=dehydration%1:22:00:: | definition=the process of extracting moisture | synonyms=desiccation, drying up, evaporation

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": 2}
```

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

reasoning_content:
The user wants me to perform Word Sense Disambiguation on the word "dehydration" in a medical context about Alimta and cisplatin chemotherapy.

Looking at the context: "fluids (to prevent <t>dehydration</t>) should also be given before or after the cisplatin dose"

Here, fluids are given to prevent dehydration. In a medical/physiological context, this refers to the depletion of bodily fluids in the patient, not a general dryness or a food processing technique.

Candidate senses:
1. dryness resulting from removal of water - this is general/generic dryness, more like causing something to be dry
2. depletion of bodily fluids - this is the medical/physiological sense where a patient loses too much fluid
3. the process of extracting moisture - this refers to an industrial/culinary process of drying things

The context is clearly about giving fluids to a patient receiving chemotherapy to prevent the patient's bodily fluids from becoming depleted. This is sense 2.

Don't answer with a sense key, return only JSON.


[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: give
Target surface form: given
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be <t>given</t> before or after the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=give%2:40:03:: | definition=cause to have, in the abstract sense or physical sense | examples=She gave him a black eye; The draft gave me a cold
2. sense_key=give%2:40:05:: | definition=be the cause or source of | synonyms=yield, afford | examples=He gave me a lot of trouble; Our meeting afforded much interesting information
3. sense_key=give%2:40:00:: | definition=transfer possession of something concrete or abstract to somebody | examples=I gave her my money; can you give me lessons?
4. sense_key=give%2:40:07:: | definition=convey or reveal information | examples=Give one's name
5. sense_key=give%2:32:01:: | definition=convey, as of a compliment, regards, attention, etc.; bestow | synonyms=pay | examples=Don't pay him any mind; give the orders
6. sense_key=give%2:36:02:: | definition=organize or be responsible for | synonyms=hold, throw, have, make | examples=hold a reception; have, throw, or make a party
7. sense_key=give%2:32:00:: | definition=convey or communicate; of a smile, a look, a physical gesture | synonyms=throw | examples=Throw a glance; She gave me a dirty look
8. sense_key=give%2:40:01:: | definition=give as a present; make a gift of | synonyms=gift, present | examples=What will you give her for her birthday?
9. sense_key=give%2:36:03:: | definition=cause to happen or be responsible for | synonyms=yield | examples=His two singles gave the team the victory
10. sense_key=give%2:31:02:: | definition=dedicate | synonyms=pay, devote | examples=give thought to; give priority to
11. sense_key=give%2:36:00:: | definition=give or supply | synonyms=render, yield, return, generate | examples=The cow brings in 5 liters of milk; This year's crop yielded 1,000 bushels of corn
12. sense_key=give%2:40:09:: | definition=transmit (knowledge or skills) | synonyms=impart, leave, pass on | examples=give a secret to the Russians; leave your name and address here
13. sense_key=give%2:36:01:: | definition=bring about | synonyms=establish | examples=The trompe l'oeil-illusion establishes depth
14. sense_key=give%2:40:02:: | definition=leave with; give temporarily | examples=Can I give you my keys while I go in the pool?; Can I give you the children for the weekend?
15. sense_key=give%2:41:00:: | definition=emit or utter | examples=Give a gulp; give a yelp
16. sense_key=give%2:40:10:: | definition=endure the loss of | synonyms=sacrifice | examples=He gave his life for his children; I gave two sons to the war
17. sense_key=give%2:40:06:: | definition=place into the hands or custody of | synonyms=pass, hand, reach, pass on, turn over | examples=hand me the spoon, please; Turn the files over to me, please
18. sense_key=give%2:32:03:: | definition=give entirely to a specific person, activity, or cause | synonyms=dedicate, consecrate, commit, devote | examples=She committed herself to the work of God; give one's talents to a good cause
19. sense_key=give%2:40:13:: | definition=give (as medicine) | examples=I gave him the drug
20. sense_key=give%2:40:14:: | definition=give or convey physically | synonyms=apply | examples=She gave him First Aid; I gave him a punch in the nose
21. sense_key=give%2:32:02:: | definition=bestow | synonyms=render | examples=give homage; render thanks
22. sense_key=give%2:40:11:: | definition=bestow, especially officially | synonyms=grant | examples=grant a degree; give a divorce
23. sense_key=give%2:38:00:: | definition=move in order to make room for someone for something | synonyms=move over, give way, ease up, yield | examples=The park gave way to a supermarket; `Move over,' he told the crowd
24. sense_key=give%2:34:00:: | definition=give food to | synonyms=feed | examples=Feed the starving children in India; don't give the child this tough meat
25. sense_key=give%2:40:08:: | definition=contribute to some cause | synonyms=contribute, chip in, kick in | examples=I gave at the office
26. sense_key=give%2:38:13:: | definition=break down, literally or metaphorically | synonyms=collapse, fall in, cave in, give way, break, founder | examples=The wall collapsed; The business collapsed
27. sense_key=give%2:31:00:: | definition=estimate the duration or outcome of something | examples=He gave the patient three months to live; I gave him a very good chance at success
28. sense_key=give%2:41:10:: | definition=execute and deliver | examples=Give bond
29. sense_key=give%2:40:12:: | definition=deliver in exchange or recompense | examples=I'll give you three books for four CDs
30. sense_key=give%2:40:15:: | definition=afford access to | synonyms=afford, open | examples=the door opens to the patio; The French doors give onto a terrace
31. sense_key=give%2:36:13:: | definition=present to view | examples=He gave the sign to start
32. sense_key=give%2:36:12:: | definition=perform for an audience | examples=Pollini is giving another concert in New York
33. sense_key=give%2:35:00:: | definition=be flexible under stress of physical force | synonyms=yield | examples=This material doesn't give
34. sense_key=give%2:34:10:: | definition=propose | examples=He gave the first of many toasts at the birthday party
35. sense_key=give%2:32:11:: | definition=accord by verdict | examples=give a decision for the plaintiff
36. sense_key=give%2:32:08:: | definition=manifest or show | examples=This student gives promise of real creativity; The office gave evidence of tampering
37. sense_key=give%2:32:15:: | definition=offer in good faith | examples=He gave her his word
38. sense_key=give%2:32:14:: | definition=submit for consideration, judgment, or use | examples=give one's opinion; give an excuse
39. sense_key=give%2:32:09:: | definition=guide or direct, as by behavior of persuasion | examples=You gave me to think that you agreed with me
40. sense_key=give%2:32:07:: | definition=allow to have or take | examples=I give you two minutes to respond
41. sense_key=give%2:32:10:: | definition=inflict as a punishment | examples=She gave the boy a good spanking; The judge gave me 10 years
42. sense_key=give%2:30:13:: | definition=occur | examples=what gives?
43. sense_key=give%2:29:11:: | definition=consent to engage in sexual intercourse with a man | examples=She gave herself to many men
44. sense_key=give%2:29:10:: | definition=proffer (a body part) | examples=She gave her hand to her little sister

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: We need solve WSD. Target lemma give, surface form given in context about medication Alimta. Sentence: "When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be <t>given</t> before or after the cisplatin dose." So given means administer medicine/treatment. Candidate sense 19: give (as medicine). Definition: give (as medicine), examples I gave him the drug. That fits exactly. Need return JSON {"sense_index": 19}. Ensure no extra. The instruction says do not answer with a WordNet sense key, only JSON object exactly. So final JSON.


[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: before
Target surface form: before
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given <t>before</t> or after the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=before%4:02:03:: | definition=earlier in time; previously | synonyms=earlier | examples=I had known her before; as I said before
2. sense_key=before%4:02:01:: | definition=at or in the front | synonyms=ahead, in front | examples=I see the lights of a town ahead; the road ahead is foggy

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 user wants me to perform Word Sense Disambiguation for the target word "before" in the given context. I need to choose between two candidate senses.

Let me analyze the context: "When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose."

The phrase "before or after" clearly refers to time - the medicine and fluids should be administered at a time earlier than the cisplatin dose ("before") or at a time later than the cisplatin dose ("after").

Sense 1: "earlier in time; previously" - synonyms = earlier - examples: "I had known her before; as I said before"
Sense 2: "at or in the front" - synonyms = ahead, in front - examples: "I see the lights of a town ahead; the road ahead is foggy"

The context is about temporal sequencing of medical treatments (give before or after the cisplatin dose), which matches Sense 1, not Sense 2 which is spatial.

The answer should be in JSON format: {"sense_index": 1}

I should not include the sense key, just the index.


[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: after
Target surface form: after
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or <t>after</t> the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=after%4:02:01:: | definition=happening at a time subsequent to a reference time | synonyms=subsequently, later, afterwards, afterward, later on | examples=he apologized subsequently; he's going to the store but he'll be back here later
2. sense_key=after%4:02:00:: | definition=behind or in the rear | examples=and Jill came tumbling after

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: We need answer with JSON only. Target "after" in sentence: "...should also be given before or after the cisplatin dose." This is temporal sense: subsequent to a reference time. Sense 1 definition happening at a time subsequent. Sense 2 behind or in the rear, spatial. Best is 1. Return {"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: dose
Target surface form: dose
Context:
How is Alimta used? Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin <t>dose</t>. Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects.

Candidate senses:
1. sense_key=dose%1:06:00:: | definition=a measured portion of medicine taken at any one time | synonyms=dosage
2. sense_key=dose%1:23:00:: | definition=the quantity of an active agent (substance or radiation) taken in or absorbed at any one time | synonyms=dosage
3. sense_key=dose%1:26:00:: | definition=a communicable infection transmitted by sexual intercourse or genital contact | synonyms=venereal disease, VD, venereal infection, social disease, Cupid's itch, Cupid's disease
4. sense_key=dose%1:06:01:: | definition=street name for lysergic acid diethylamide | synonyms=acid, back breaker, battery-acid, dot, Elvis, loony toons

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:
 We need choose best sense for target surface "dose" in context about cisplatin dose. Candidate senses: 1:06:00 measured portion of medicine taken at any one time (syn dosage). 2:1:23:00 quantity of an active agent (substance or radiation) taken in or absorbed at any one time (syn dosage). 3 VD slang. 4 LSD slang.
Context: "When Alimta is given with cisplatin, an anti-emetic medicine ... should also be given before or after the cisplatin dose. Treatment should be delayed or discontinued, or the dose reduced..." This is clearly medical dosage. Distinction: sense 1 is a measured portion of medicine taken at any one time (artifact? noun.artifact?), sense 2 is quantity of an active agent taken or absorbed (quantity noun.quantity). In usage "cisplatin dose" and "dose reduced" is perhaps quantity of active agent administered rather than a physical tablet? Cisplatin IV infusion, not oral medicine. But WordNet gloss for sense 1 says medicine taken at any one time, sense 2 says active agent taken in or absorbed. For IV chemotherapy, "dose" refers to quantity of active agent (substance) administered/absorbed at one time. However, both map to dosage. The context mentions "recommended dose of Alimta is 500 mg per square metre" (also IV infusion), which is amount of active agent. The target is "cisplatin dose". The phrase "dose reduced" used similarly. Which sense is more likely intended? Let's inspect WordNet mapping.
WordNet sense 1 (1:06:00) is under noun.artifact? Actually 1:06 = noun.artifact? No, the second field is lexicographer file: noun.artifact = 06. So dose%1:06:00 = a measured portion of medicine taken at any one time. It treats dose as physical measured portion (like pill). Sense 2 lex file 23 = noun.quantity? Actually noun.quantity = 23. So dose%1:23:00 = quantity of active agent. The context in a medical/pharma text would use dose as quantitative amount. However WordNet examples? Let's recall examples:
sense 1 (artifact): "the recommended dose is 1 pill every 8 hours" maybe.
sense 2 (quantity): "a dose of penicillin" etc.
In given text, "dose" is amount of cisplatin, not necessarily oral medicine. It says "before or after the cisplatin dose" and "dose reduced" with blood counts. This is definitely quantity of active agent. But phrase "measured portion of medicine taken at any one time" could include chemotherapy dose? It says "taken" but medicine can be administered. Hmm.
Instruction: choose single best indexed sense using context, examples, synonyms. WordNet glosses are schematic. "cisplatin dose" in oncology could be considered a measured portion of medicine (sense 1) because it refers to one administration. Yet the amount specified earlier is 500 mg/m2; that's a quantity. Let's examine relation between dose%1:06:00 and dose%1:23:00 in WordNet: historically, sense 1 is 'a measured portion of medicine taken at any one time', sense 2 is 'the quantity of an active agent (substance or radiation) taken in or absorbed at any one time'. They are similar. In some annotated corpora, "dose" of drug in medical contexts often maps to sense 1 or 2? We need infer. The user lists candidates. We should decide robustly.
Could use domain nuance: If the noun refers to "cisplatin" (an active agent/chemotherapy drug), sense 1 "medicine" arguably fits; sense 2 explicitly "active agent". "Cisplatin" is an active agent (chemical substance). The dose of cisplatin = quantity of active agent administered. Sense 2 is more precise, especially for IV therapy. Also "taken at any one time" in sense 1 implies ingestion by patient, not IV infusion. Cisplatin is given intravenously typically in this context. The patient isn't taking a portion but receiving infusion. But "dose" in general is "quantity of active agent taken in or absorbed at any one time". Since IV route is taken into body. The gloss "taken in or absorbed" includes infusion. Therefore sense 2 seems best.
But many WordNet disambiguation tasks might annotate "dose" in "the recommended dose" as sense 1? Let's check examples in WordNet:
I can recall from WordNet: dose (n) 1. a measured portion of medicine taken at any one time. Syn: dosage. 2. the quantity of an active agent (substance or radiation) taken in or absorbed at any one time. Syn: dosage. Example: "a dose of penicillin". Actually example may attach to one of them. Maybe sense 1 examples: "take a dose of cough medicine"; sense 2 examples: "a dose of measles vaccine".
Given "recommended dose" phrase in patient information leaflet (PIL) for Alimta. It says "The recommended dose of Alimta is 500 mg per square metre ... given once ... intravenous infusion." This is about amount of active agent. The target word is "dose" referencing cisplatin; also "dose reduced". It parallels "recommended dose of Alimta". Likely same sense as earlier. In WordNet, both maybe sense 2.
Let's not overthink. The best is sense 2. Return JSON {"sense_index": 2}. But check indexing: candidates enumerated 1,2,3,4 based on sense_key order. The user wants output with sense_index corresponding to enumerated index. So 2.
Need final only JSON. Ensure no markdown? The instruction: Return only a JSON object exactly like {"sense_index": 3}. So final only: {"sense_index": 2}.


[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: treatment
Target surface form: Treatment
Context:
Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose. <t>Treatment</t> should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects. Alimta is not recommended for use in patients with moderate or severe kidney problems.

Candidate senses:
1. sense_key=treatment%1:04:00:: | definition=care provided to improve a situation (especially medical procedures or applications that are intended to relieve illness or injury) | synonyms=intervention
2. sense_key=treatment%1:04:01:: | definition=the management of someone or something | synonyms=handling | examples=the handling of prisoners; the treatment of water sewage
3. sense_key=treatment%1:07:00:: | definition=a manner of dealing with something artistically | examples=his treatment of space borrows from Italian architecture
4. sense_key=treatment%1:10:00:: | definition=an extended communication (often interactive) dealing with some particular topic | synonyms=discussion, discourse | examples=the book contains an excellent discussion of modal logic; his treatment of the race question is badly biased

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: We need return JSON sense_index. The target sentence: "Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects." Context about chemotherapy drug administration, doses, side effects. Treatment here means medical care/therapy provided to patient, presumably sense 1 care provided to improve a situation (medical procedures). Sense 2 management of someone or something could apply broad "treatment of patients"? But "Treatment should be delayed or discontinued" refers to the drug therapy. Synonyms intervention. Sense 1. Output {"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: delay
Target surface form: delayed
Context:
Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose. Treatment should be <t>delayed</t> or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects. Alimta is not recommended for use in patients with moderate or severe kidney problems.

Candidate senses:
1. sense_key=delay%2:30:00:: | definition=cause to be slowed down or delayed | synonyms=detain, hold up | examples=Traffic was delayed by the bad weather; she delayed the work that she didn't want to perform
2. sense_key=delay%2:42:00:: | definition=act later than planned, scheduled, or required | examples=Don't delay your application to graduate school or else it won't be considered
3. sense_key=delay%2:30:01:: | definition=stop or halt | synonyms=stay, detain | examples=Please stay the bloodshed!
4. sense_key=delay%2:30:05:: | definition=slow the growth or development of | synonyms=check, retard | examples=The brain damage will retard the child's language development

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:
We need answer with JSON only. Need determine best WordNet sense for "delayed" in sentence: "Treatment should be delayed or discontinued, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects."

We are asked choose single best indexed sense among 4 candidates.

Let's examine senses.

1. delay%2:30:00:: cause to be slowed down or delayed; synonyms detain, hold up; examples Traffic was delayed by the bad weather; she delayed the work that she didn't want to perform. This is transitive/causative. "Treatment should be delayed" is passive; treatment is slowed down or delayed. It can be "cause (the treatment) to be slowed down or delayed". In medical context, delay treatment = postpone, not administer at scheduled time.

2. delay%2:42:00:: act later than planned, scheduled, or required; example Don't delay your application. This sense is intransitive? It means the subject acts later than planned. "Don't delay your application" transitive? Actually "delay" can be transitive in sense 2? The WN definition "act later than planned, scheduled, or required" framed as verb of social? The example "Don't delay your application to graduate school or else it won't be considered": the subject delays the application (acts later). In passive treatment should be delayed, treatment doesn't act later; rather the administering of treatment should be postponed.

3. delay%2:30:01:: stop or halt; synonyms stay, detain. Example Please stay the bloodshed! This is archaic/legal? "Stay" as stop. "Treatment should be delayed" might mean halted? But context includes "or discontinued" as separate; delayed is distinct from discontinued, and dose reduced. Delay means postpone, not stop/halt.

4. delay%2:30:05:: slow the growth or development of; synonyms check, retard. Example brain damage retard language development. Not treatment.

Best sense seems 1, as "treatment should be delayed" means the administration of treatment should be slowed down or delayed (postponed). Let's analyze subtle difference between sense 1 and sense 2. WordNet sense 1 definition "cause to be slowed down or delayed" and examples traffic was delayed by bad weather; she delayed the work. Sense 2 "act later than planned, scheduled, or required". Both can apply to postponing an event. Sense 2 is often about delaying action/activity (Don't delay your application). Sense 1 is about causing something/someone to be slowed down or delayed. In passive "treatment should be delayed" treatment is the object being caused to be delayed. "Traffic was delayed" is passive and sense 1. So sense 1 likely best.

Need return only JSON object exactly like {"sense_index": 3}. So use index 1. Ensure no extra text.


[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: discontinue
Target surface form: discontinued
Context:
Alimta should only be given under the supervision of a doctor who is qualified in the use of anticancer chemotherapy. The recommended dose of Alimta is 500 mg per square metre of body surface area (calculated using the patient s height and weight). It is given once every three weeks as an intravenous infusion lasting 10 minutes. To reduce side effects, patients should take a corticosteroid and folic acid (a type of vitamin), and receive injections of vitamin B12 during treatment with Alimta. When Alimta is given with cisplatin, an anti-emetic medicine (to prevent vomiting) and fluids (to prevent dehydration) should also be given before or after the cisplatin dose. Treatment should be delayed or <t>discontinued</t>, or the dose reduced, in patients whose blood counts are abnormal or who have certain other side effects. Alimta is not recommended for use in patients with moderate or severe kidney problems.

Candidate senses:
1. sense_key=discontinue%2:42:00:: | definition=put an end to a state or an activity | synonyms=stop, cease, give up, quit, lay off | examples=Quit teasing your little brother
2. sense_key=discontinue%2:42:01:: | definition=come to or be at an end | examples=the support from our sponsoring agency will discontinue after March 31
3. sense_key=discontinue%2:30:00:: | definition=prevent completion | synonyms=break, break off, stop | examples=stop the project; break off the negotiations

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:
We need answer Word Sense Disambiguation. Target: discontinued in context. Senses:
1 discontinue%2:42:00:: definition put an end to a state or an activity; synonyms stop, cease, give up, quit, lay off. Active transitive? "Treatment should be delayed or discontinued" means treatment should be stopped/put an end to. Passive form "discontinued" implies treatment should be discontinued (by doctor). Sense1 likely.
Sense2: come to or be at an end; intransitive: "support will discontinue after March 31" – subject support itself comes to an end. Here treatment is the object? "Treatment should be ... discontinued" uses passive; underlying transitive? Could be "Treatment should be discontinued (by doctor)" = sense1. Also sense3 prevent completion: break/break off/stop (e.g., stop project), which is similar to sense1 but focus on completion. Sense3 illustrative: "stop the project; break off the negotiations" = break off/discontinue. Actually sense3 discontinue definition prevent completion, synonyms break, break off, stop. Sense1 has synonyms stop cease give up quit lay off, definition put an end to a state or an activity. In WordNet, sense1 and sense3 subsumption? Need choose single best. In context, "treatment should be discontinued" means put an end to treatment; cease treatment. sense1. Examples: quit teasing. That's active transitive. "Treatment should be discontinued" is passive. The agent causes end of activity. Put an end to state/activity. Sense3 examples: stop the project; break off negotiations. This is also stopping a planned process. Treatment is an ongoing activity, not completion. So sense1 best.
Return JSON {"sense_index": 1}.

provider: DeepInfra