[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: past
Target surface form: past
Context:
What benefit has Alimta shown during the studies? Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the <t>past</t>, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator.

Candidate senses:
1. sense_key=past%1:28:01:: | definition=a earlier period in someone's life (especially one that they have reason to keep secret) | examples=reporters dug into the candidate's past
2. sense_key=past%1:10:00:: | definition=a verb tense that expresses actions or states in the past | synonyms=past tense
3. sense_key=past%1:28:00:: | definition=the time that has elapsed | synonyms=past times, yesteryear | examples=forget the past

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

content:
```json
{"sense_index": 3}
```

reasoning_content:
*   Target lemma: "past"
    *   Target surface form: "past"
    *   Context: "In patients who had not received chemotherapy in the <t>past</t>, the average survival time was 10.3 months in both groups."
    *   Candidate senses:
        1.  `past%1:28:01::`: a earlier period in someone's life (especially one that they have reason to keep secret).
        2.  `past%1:10:00::`: a verb tense that expresses actions or states in the past.
        3.  `past%1:28:00::`: the time that has elapsed.

    *   The sentence refers to patients who had or had not received chemotherapy "in the past".
    *   This refers to the time preceding the current study or treatment period.

    *   Sense 1: "a earlier period in someone's life (especially one that they have reason to keep secret)". While it is an earlier period in the patients' lives, the "keep secret" part is irrelevant, and this sense usually refers to a person's history/background (e.g., "a dark past").
    *   Sense 2: "a verb tense". Clearly incorrect.
    *   Sense 3: "the time that has elapsed". This refers to the general concept of time gone by. "In the past" is a common idiom meaning "during a previous time".

    *   Sense 3 is the most general and accurate description of "the past" as a period of time before the present.

    *   Sense 1 is too specific (secretive/personal history).
    *   Sense 2 is grammatical.
    *   Sense 3 is the general temporal meaning.


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: average
Target surface form: average
Context:
What benefit has Alimta shown during the studies? Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the <t>average</t> survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator.

Candidate senses:
1. sense_key=average%5:00:00:ordinary:00 | definition=lacking exceptional quality or ability | synonyms=fair, mediocre, middling | examples=a novel of average merit; only a fair performance of the sonata
2. sense_key=average%5:00:01:normal:01 | definition=relating to or constituting the middle value of an ordered set of values (or the average of the middle two in a set with an even number of values) | synonyms=median | examples=the median value of 17, 20, and 36 is 20; the median income for the year was $15,000
3. sense_key=average%5:00:03:normal:01 | definition=relating to or constituting the most frequent value in a distribution | synonyms=modal | examples=the modal age at which American novelists reach their peak is 30
4. sense_key=average%5:00:00:moderate:00 | definition=around the middle of a scale of evaluation | synonyms=intermediate, medium | examples=an orange of average size; intermediate capacity
5. sense_key=average%5:00:02:normal:01 | definition=approximating the statistical norm or average or expected value | synonyms=mean | examples=the average income in New England is below that of the nation; of average height for his age
6. sense_key=average%5:00:00:common:01 | definition=lacking special distinction, rank, or status; commonly encountered | synonyms=ordinary | examples=average people; the ordinary (or common) man in the street

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": 5}
```

finish_reason: stop

content:
```json
{"sense_index": 5}
```

role: assistant

reasoning_content:
*   Target lemma: `average`
    *   Target surface form: `average`
    *   Context: "In patients who had not received chemotherapy in the past, the <t>average</t> survival time was 10.3 months in both groups."
    *   Surrounding context: The text discusses survival times in clinical studies (12.1 months, 9.3 months, 8.3 months, 7.9 months, 10.3 months).

    *   Sense 1: `ordinary` (lacking exceptional quality) - Not applicable.
    *   Sense 2: `normal` (median) - Middle value of an ordered set.
    *   Sense 3: `normal` (modal) - Most frequent value.
    *   Sense 4: `moderate` (around the middle of a scale) - Medium size/capacity.
    *   Sense 5: `normal` (mean) - Approximating the statistical norm or average or expected value.
    *   Sense 6: `common` (lacking special distinction) - Ordinary people.

    *   The context refers to "average survival time" in a medical study.
    *   In medical literature, "average survival time" typically refers to the mean (the sum of survival times divided by the number of patients) or sometimes the median.
    *   Looking at the candidate senses:
        *   Sense 2 is specifically "median".
        *   Sense 3 is specifically "modal".
        *   Sense 5 is specifically "mean" (approximating the statistical norm or average).
    *   In general usage and most statistical reporting of this type (unless specified as median), "average" maps to the mean. Sense 5 explicitly lists "mean" as a synonym and describes it as "approximating the statistical norm or average".

    *   Sense 5: `average%5:00:02:normal:01` | definition=approximating the statistical norm or average or expected value | synonyms=mean.
    *   This fits perfectly with "average survival time".

currency: USD

source: unavailable


[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: survival
Target surface form: survival
Context:
What benefit has Alimta shown during the studies? Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average <t>survival</t> time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator.

Candidate senses:
1. sense_key=survival%1:26:00:: | definition=a state of surviving; remaining alive | synonyms=endurance
2. sense_key=survival%1:22:00:: | definition=a natural process resulting in the evolution of organisms best adapted to the environment | synonyms=survival of the fittest, natural selection, selection
3. sense_key=survival%1:04:00:: | definition=something that survives

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

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

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

reasoning_content:
*   Target lemma: `survival`
    *   Target surface form: `survival`
    *   Context: "In patients who had not received chemotherapy in the past, the average <t>survival</t> time was 10.3 months in both groups."
    *   Candidate senses:
        1.  `survival%1:26:00::`: a state of surviving; remaining alive (synonym: endurance)
        2.  `survival%1:22:00::`: a natural process resulting in the evolution of organisms best adapted to the environment (synonyms: survival of the fittest, natural selection, selection)
        3.  `survival%1:04:00::`: something that survives

    *   The context discusses medical studies on a drug (Alimta) and its effect on "survival time" for patients with cancer.
    *   "Survival time" refers to the duration for which patients remained alive after treatment.

    *   Sense 1: "a state of surviving; remaining alive". This fits perfectly with "survival time" (the duration of the state of remaining alive).
    *   Sense 2: "a natural process resulting in the evolution of organisms...". This refers to biological evolution/natural selection. Not applicable here.
    *   Sense 3: "something that survives". This refers to an entity (e.g., a survivor or a remnant). Not applicable here.

    *   The context is clearly about the state of remaining alive (Sense 1).


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

[User]
Target lemma: time
Target surface form: time
Context:
What benefit has Alimta shown during the studies? Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival <t>time</t> was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator.

Candidate senses:
1. sense_key=time%1:28:06:: | definition=a suitable moment | examples=it is time to go
2. sense_key=time%1:28:03:: | definition=a reading of a point in time as given by a clock | synonyms=clock time | examples=do you know what time it is?; the time is 10 o'clock
3. sense_key=time%1:11:00:: | definition=an instance or single occasion for some event | synonyms=clip | examples=this time he succeeded; he called four times
4. sense_key=time%1:28:00:: | definition=an indefinite period (usually marked by specific attributes or activities) | examples=he waited a long time; the time of year for planting
5. sense_key=time%1:11:01:: | definition=a person's experience on a particular occasion | examples=he had a time holding back the tears; they had a good time together
6. sense_key=time%1:03:00:: | definition=the continuum of experience in which events pass from the future through the present to the past
7. sense_key=time%1:07:01:: | definition=rhythm as given by division into parts of equal duration | synonyms=meter, metre
8. sense_key=time%1:28:01:: | definition=the period of time a prisoner is imprisoned | synonyms=prison term, sentence | examples=he served a prison term of 15 months; his sentence was 5 to 10 years
9. sense_key=time%1:28:04:: | definition=the fourth coordinate that is required (along with three spatial dimensions) to specify a physical event | synonyms=fourth dimension
10. sense_key=time%1:28:05:: | definition=a period of time considered as a resource under your control and sufficient to accomplish something | examples=take time to smell the roses; I didn't have time to finish

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": 4}
```

content:
```json
{"sense_index": 4}
```

reasoning_content:
*   Target lemma: `time`
    *   Target surface form: `time`
    *   Context: "In patients who had not received chemotherapy in the past, the average survival <t>time</t> was 10.3 months in both groups."
    *   Surrounding context: "Alimta increased the survival time of patients...", "average survival time was 8.3 months...", "longer survival times".

    *   Sense 1: a suitable moment (e.g., "it is time to go") - Incorrect.
    *   Sense 2: a reading of a point in time as given by a clock (e.g., "what time is it?") - Incorrect.
    *   Sense 3: an instance or single occasion (e.g., "he called four times") - Incorrect.
    *   Sense 4: an indefinite period (usually marked by specific attributes or activities) (e.g., "he waited a long time") - This refers to a duration or period.
    *   Sense 5: a person's experience on a particular occasion (e.g., "had a good time") - Incorrect.
    *   Sense 6: the continuum of experience (the general concept of time) - Incorrect.
    *   Sense 7: rhythm/meter - Incorrect.
    *   Sense 8: period of time a prisoner is imprisoned - Incorrect.
    *   Sense 9: the fourth coordinate (physics) - Incorrect.
    *   Sense 10: a period of time as a resource (e.g., "didn't have time to finish") - Incorrect.

    *   The phrase is "survival time".
    *   "Survival time" refers to the duration of time a patient survives after a certain event (like diagnosis or start of treatment).
    *   Looking at the candidate senses again, Sense 4 ("an indefinite period (usually marked by specific attributes or activities)") is the closest fit for a duration of time. While "survival time" is a specific measurement (10.3 months), it describes a period of time characterized by the attribute of "survival".

    *   Sense 4: "an indefinite period (usually marked by specific attributes or activities)". Example: "he waited a long time".
    *   In "survival time", the "period" is the duration of survival.

    *   Sense 1: Moment (No)
    *   Sense 2: Clock time (No)
    *   Sense 3: Occasion (No)
    *   Sense 4: Period (Yes)
    *   Sense 5: Experience (No)
    *   Sense 6: Continuum (No)
    *   Sense 7: Rhythm (No)
    *   Sense 8: Prison term (No)
    *   Sense 9: Fourth dimension (No)
    *   Sense 10: Resource (No)

    *   The context "average survival time was 10.3 months" clearly indicates a duration or period of time. Sense 4 is the only one that fits "period of time".


[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: month
Target surface form: months
Context:
What benefit has Alimta shown during the studies? Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 <t>months</t> in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator.

Candidate senses:
1. sense_key=month%1:28:01:: | definition=one of the twelve divisions of the calendar year | synonyms=calendar month | examples=he paid the bill last month
2. sense_key=month%1:28:00:: | definition=a time unit of approximately 30 days | examples=he was given a month to pay the bill

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:
*   Target lemma: `month`
    *   Target surface form: `months`
    *   Context: "Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone... the average survival time was 8.3 months... 10.3 months..."
    *   Candidate senses:
        1.  `month%1:28:01::`: one of the twelve divisions of the calendar year (calendar month).
        2.  `month%1:28:00::`: a time unit of approximately 30 days.

    *   The context refers to "average survival time" (e.g., 12.1 months, 9.3 months, 8.3 months, 10.3 months).
    *   These are measurements of duration/time intervals, not specific calendar months (like January or February).
    *   When talking about survival time or durations (especially with decimals like 12.1), the word "month" refers to a unit of time (approximately 30 days), not a specific division of the calendar year.

    *   Sense 1: Calendar month (e.g., "last month").
    *   Sense 2: Time unit of approximately 30 days (e.g., "a month to pay the bill").

    *   The usage in the text is clearly as a unit of measurement for time duration.

    *   Sense 2 is the correct fit.


[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: group
Target surface form: groups
Context:
What benefit has Alimta shown during the studies? Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both <t>groups</t>. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator.

Candidate senses:
1. sense_key=group%1:27:00:: | definition=(chemistry) two or more atoms bound together as a single unit and forming part of a molecule | synonyms=radical, chemical group
2. sense_key=group%1:09:00:: | definition=a set that is closed, associative, has an identity element and every element has an inverse | synonyms=mathematical group
3. sense_key=group%1:03:00:: | definition=any number of entities (members) considered as a unit | synonyms=grouping

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": 3}
```

content:
```json
{"sense_index": 3}
```

reasoning_content:
*   Target lemma: `group`
    *   Target surface form: `groups`
    *   Context: "In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both <t>groups</t>."
    *   Surrounding context: The text discusses clinical studies comparing Alimta and other treatments (cisplatin, docetaxel). It mentions patients receiving Alimta vs. those receiving a comparator.

    *   Sense 1: (chemistry) two or more atoms bound together... (Not applicable)
    *   Sense 2: (mathematics) a set that is closed, associative... (Not applicable)
    *   Sense 3: any number of entities (members) considered as a unit. (Applicable: refers to the groups of patients in the clinical trial).

    *   The "groups" refer to the sets of patients receiving different treatments (Alimta vs. comparator). This fits the general definition of a group as a set of entities considered as a unit.


[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: however
Target surface form: However
Context:
Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. <t>However</t>, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=however%4:02:04:: | definition=by contrast; on the other hand | examples=the first part was easy; the second, however, took hours
2. sense_key=however%4:02:01:: | definition=in whatever way or manner | examples=Victory, however it was brought about, was sweet; however he did it, it was very clever
3. sense_key=however%4:02:00:: | definition=despite anything to the contrary (usually following a concession) | synonyms=nevertheless, withal, still, yet, all the same, even so | examples=although I'm a little afraid, however I'd like to try it; while we disliked each other, nevertheless we agreed
4. sense_key=however%4:02:02:: | definition=to whatever degree or extent | examples=The results, however general, are important; they have begun, however reluctantly, to acknowledge the legitimacy of some of the opposition's concerns

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

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

reasoning_content:
*   Target lemma: "however"
    *   Target surface form: "However"
    *   Context: A medical text discussing the efficacy of Alimta in different patient groups. The sentence starting with "However" introduces a specific finding about patients whose cancer was not affecting squamous cells, contrasting it with the general findings or setting up a contrast with the subsequent sentence.
    *   Sentence: "<t>However</t>, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator."

    *   Sense 1: "by contrast; on the other hand" (Contrastive adverb)
    *   Sense 2: "in whatever way or manner" (Concessive/Manner adverb)
    *   Sense 3: "despite anything to the contrary (usually following a concession)" (Concessive adverb - nevertheless, yet)
    *   Sense 4: "to whatever degree or extent" (Degree adverb)

    *   The text lists several results:
        1. Alimta increased survival in malignant pleural mesothelioma.
        2. Alimta was as effective as comparators in non-small cell lung cancer.
        3. Survival times in previous chemotherapy patients (8.3 vs 7.9).
        4. Survival times in non-previous chemotherapy patients (10.3 in both).
    *   Then it says: "However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times..."
    *   This "However" introduces a contrast to the previous general findings (where Alimta was "as effective" or showed slight differences). It's contrasting the general result with a specific subgroup result.
    *   Comparing Sense 1 ("by contrast; on the other hand") and Sense 3 ("despite anything to the contrary").
    *   Sense 3 usually follows a concession (e.g., "Although X, however Y").
    *   Sense 1 is used to introduce a contrasting point or a different perspective.
    *   In this context, the author is contrasting the general efficacy (as effective as comparators) with the specific efficacy in non-squamous cell patients (longer survival). This fits "by contrast" or "on the other hand" better than "nevertheless" (which implies "despite the fact that...").

    *   Sense 1: "the first part was easy; the second, however, took hours" (Contrast)
    *   Sense 3: "although I'm a little afraid, however I'd like to try it" (Concession)
    *   The context "In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times..."
    *   This is a contrast between the general group results and the subgroup results.

    *   Sense 1 is the most appropriate for introducing a contrasting fact.


[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: study
Target surface form: studies
Context:
Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both <t>studies</t>, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=study%1:09:04:: | definition=a state of deep mental absorption | examples=she is in a deep study
2. sense_key=study%1:09:02:: | definition=a branch of knowledge | synonyms=discipline, subject, subject area, subject field, field, field of study | examples=in what discipline is his doctorate?; teachers should be well trained in their subject
3. sense_key=study%1:04:00:: | definition=a detailed critical inspection | synonyms=survey
4. sense_key=study%1:09:01:: | definition=attentive consideration and meditation | synonyms=cogitation | examples=after much cogitation he rejected the offer
5. sense_key=study%1:10:00:: | definition=a written document describing the findings of some individual or group | synonyms=report, written report | examples=this accords with the recent study by Hill and Dale
6. sense_key=study%1:09:03:: | definition=applying the mind to learning and understanding a subject (especially by reading) | synonyms=work | examples=mastering a second language requires a lot of work; no schools offer graduate study in interior design
7. sense_key=study%1:18:00:: | definition=someone who memorizes quickly and easily (as the lines for a part in a play) | examples=he is a quick study
8. sense_key=study%1:10:01:: | definition=a composition intended to develop one aspect of the performer's technique | examples=a study in spiccato bowing
9. sense_key=study%1:06:00:: | definition=a room used for reading and writing and studying | examples=he knocked lightly on the closed door of the study
10. sense_key=study%1:06:01:: | definition=preliminary drawing for later elaboration | synonyms=sketch | examples=he made several studies before starting to paint

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

content:
```json
{"sense_index": 5}
```

reasoning_content:
*   Target lemma: `study`
    *   Target surface form: `studies`
    *   Context: The text describes clinical trials/medical research comparing the effectiveness of Alimta and cisplatin/docetaxel in treating cancer. It mentions survival times for different groups of patients. The sentence is: "However, in both <t>studies</t>, patients whose cancer was not affecting squamous cells had longer survival times..."

    *   Sense 1: state of deep mental absorption (No)
    *   Sense 2: branch of knowledge (No)
    *   Sense 3: detailed critical inspection (survey) (Possible, but usually refers to the act of inspecting)
    *   Sense 4: attentive consideration and meditation (No)
    *   Sense 5: a written document describing the findings of some individual or group (report, written report) (Very likely - clinical trials are reported as studies)
    *   Sense 6: applying the mind to learning (No)
    *   Sense 7: someone who memorizes quickly (No)
    *   Sense 8: composition for technique (No)
    *   Sense 9: a room (No)
    *   Sense 10: preliminary drawing (No)

    *   The context describes clinical trials (comparing Alimta with other drugs).
    *   "In both studies" refers to the two sets of clinical trials/investigations described in the preceding sentences (one for malignant pleural mesothelioma and one for non-small cell lung cancer).
    *   Sense 5 ("a written document describing the findings of some individual or group") fits best because clinical studies are typically referred to as "studies" in the sense of the research project and the resulting report/findings.
    *   Sense 3 ("a detailed critical inspection") is more about the *process* of inspection rather than the research project/report itself. In medical literature, "study" almost always refers to the research project/report (Sense 5).

    *   Sense 5: "a written document describing the findings of some individual or group" (synonyms: report, written report).
    *   Example: "this accords with the recent study by Hill and Dale".
    *   This matches the usage in the context perfectly.


[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:
Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, <t>patients</t> whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

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}.

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

reasoning_content:
*   Target lemma: `patient`
    *   Target surface form: `patients`
    *   Context: A medical text discussing the survival time of people with malignant pleural mesothelioma and non-small cell lung cancer receiving Alimta.
    *   Specific sentence: "However, in both studies, <t>patients</t> whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator."

    *   Sense 1: `patient%1:18:00::` | definition: "a person who requires medical care" | examples: "the number of emergency patients has grown rapidly"
    *   Sense 2: `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"

    *   The context is clearly medical.
    *   The "patients" mentioned are people with cancer receiving treatment (Alimta, cisplatin, docetaxel).
    *   This matches the definition of "a person who requires medical care."
    *   Sense 2 refers to a linguistic/semantic role (the "patient" in a sentence), which is completely irrelevant to this medical context.

    *   Sense 1 is the correct fit.


[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: cancer
Target surface form: cancer
Context:
Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose <t>cancer</t> was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=cancer%1:15:00:: | definition=the fourth sign of the zodiac; the sun is in this sign from about June 21 to July 22 | synonyms=Cancer the Crab, Crab
2. sense_key=cancer%1:05:00:: | definition=type genus of the family Cancridae | synonyms=genus Cancer
3. sense_key=cancer%1:17:00:: | definition=a small zodiacal constellation in the northern hemisphere; between Leo and Gemini
4. sense_key=cancer%1:18:00:: | definition=(astrology) a person who is born while the sun is in Cancer | synonyms=Crab
5. sense_key=cancer%1:26:00:: | definition=any malignant growth or tumor caused by abnormal and uncontrolled cell division; it may spread to other parts of the body through the lymphatic system or the blood stream | synonyms=malignant neoplastic disease

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

content:
```json
{"sense_index": 5}
```

reasoning_content:
*   Target lemma: `cancer`
    *   Target surface form: `cancer`
    *   Context: A medical text discussing the drug Alimta, survival times for patients with malignant pleural mesothelioma and non-small cell lung cancer, and the effect of the drug on squamous cells.
    *   Target sentence: "However, in both studies, patients whose <t>cancer</t> was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator."

    *   Sense 1: Zodiac sign (astrology).
    *   Sense 2: Genus of crabs (biology).
    *   Sense 3: Constellation (astronomy).
    *   Sense 4: Person born under the sign of Cancer (astrology).
    *   Sense 5: Malignant growth/tumor (medicine).

    *   The context is clearly medical, discussing "malignant pleural mesothelioma", "non-small cell lung cancer", "chemotherapy", and "squamous cells".
    *   The word "cancer" refers to the disease affecting the patients.
    *   Sense 5 ("any malignant growth or tumor caused by abnormal and uncontrolled cell division") fits perfectly.


[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: affect
Target surface form: affecting
Context:
Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not <t>affecting</t> squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=affect%2:37:00:: | definition=have an emotional or cognitive impact upon | synonyms=impress, move, strike | examples=This child impressed me as unusually mature; This behavior struck me as odd
2. sense_key=affect%2:29:00:: | definition=act physically on; have an effect upon | examples=the medicine affects my heart rate
3. sense_key=affect%2:32:00:: | definition=make believe with the intent to deceive | synonyms=feign, sham, pretend, dissemble | examples=He feigned that he was ill; He shammed a headache
4. sense_key=affect%2:30:00:: | definition=have an effect upon | synonyms=impact, bear upon, bear on, touch on, touch | examples=Will the new rules affect me?
5. sense_key=affect%2:42:00:: | definition=connect closely and often incriminatingly | synonyms=involve, regard | examples=This new ruling affects your business

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

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

reasoning_content:
*   Target lemma: `affect`
    *   Target surface form: `affecting`
    *   Context: "...patients whose cancer was not <t>affecting</t> squamous cells had longer survival times... In contrast, patients whose cancer was affecting squamous cells had shorter survival times..."
    *   Meaning: The cancer is impacting, attacking, or physically acting upon the squamous cells.

    *   Sense 1: `have an emotional or cognitive impact upon` (e.g., "impressed me"). -> Incorrect. Cancer doesn't have an emotional impact on cells.
    *   Sense 2: `act physically on; have an effect upon` (e.g., "the medicine affects my heart rate"). -> This fits well. Cancer physically acts on/affects cells.
    *   Sense 3: `make believe with the intent to deceive` (e.g., "feigned that he was ill"). -> Incorrect.
    *   Sense 4: `have an effect upon` (e.g., "Will the new rules affect me?"). -> This is a general "effect upon," but Sense 2 specifically mentions "act physically on," which is more precise for a biological/medical context (cancer affecting cells).
    *   Sense 5: `connect closely and often incriminatingly` (e.g., "affects your business"). -> Incorrect.

    *   Sense 2: `act physically on; have an effect upon` (Example: "the medicine affects my heart rate").
    *   Sense 4: `have an effect upon` (Example: "Will the new rules affect me?").
    *   In medical contexts, when a disease "affects" an organ or cell type, it is acting physically on it. Sense 2 is the most specific and accurate for this biological interaction.

    *   The context is medical (cancer and cells).
    *   "Affecting squamous cells" means the cancer is physically present in or acting upon those cells.
    *   Sense 2 explicitly mentions "act physically on" and provides a medical example ("medicine affects my heart rate").


[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: long
Target surface form: longer
Context:
Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had <t>longer</t> survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=long%5:00:00:tall:00 | definition=of relatively great height; - Sherwood Anderson | examples=a race of long gaunt men; looked out the long French windows
2. sense_key=long%3:00:05:: | definition=holding securities or commodities in expectation of a rise in prices | examples=is long on coffee; a long position in gold
3. sense_key=long%3:00:01:: | definition=primarily spatial sense; of relatively great or greater than average spatial extension or extension as specified | examples=a long road; a long distance
4. sense_key=long%3:00:02:: | definition=primarily temporal sense; being or indicating a relatively great or greater than average duration or passage of time or a duration as specified | examples=a long life; a long boring speech
5. sense_key=long%3:00:04:: | definition=(of speech sounds or syllables) of relatively long duration | examples=the English vowel sounds in `bate', `beat', `bite', `boat', `boot' are long
6. sense_key=long%3:00:00:: | definition=good at remembering | synonyms=retentive, recollective, tenacious | examples=a retentive mind; tenacious memory
7. sense_key=long%5:00:00:unsound:00 | definition=involving substantial risk | examples=long odds
8. sense_key=long%5:00:00:provident:00 | definition=planning prudently for the future | synonyms=farseeing, farsighted, foresighted, foresightful, prospicient, longsighted | examples=large goals that required farsighted policies; took a long view of the geopolitical issues
9. sense_key=long%5:00:00:abundant:00 | definition=having or being more than normal or necessary: | examples=long on brains; in long supply

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

content:
```json
{"sense_index": 4}
```

reasoning_content:
*   Target lemma: `long`
    *   Target surface form: `longer`
    *   Context: "...patients whose cancer was not affecting squamous cells had <t>longer</t> survival times if they received Alimta than if they received the comparator."
    *   Meaning: The "survival times" were greater in duration.

    *   Sense 1: Great height (tall). (Incorrect)
    *   Sense 2: Holding securities (finance). (Incorrect)
    *   Sense 3: Spatial extension (distance). (Incorrect)
    *   Sense 4: Temporal sense (duration/passage of time). (Correct - "survival times" refers to duration)
    *   Sense 5: Speech sounds/syllables. (Incorrect)
    *   Sense 6: Good at remembering. (Incorrect)
    *   Sense 7: Substantial risk (odds). (Incorrect)
    *   Sense 8: Planning prudently (farsighted). (Incorrect)
    *   Sense 9: Abundant. (Incorrect)

    *   The context refers to "survival times" (12.1 months, 9.3 months, etc.).
    *   "Longer" here describes the duration of time patients survived.
    *   Sense 4 specifically mentions "primarily temporal sense; being or indicating a relatively great or greater than average duration or passage of time".


[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: survival
Target surface form: survival
Context:
Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer <t>survival</t> times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=survival%1:26:00:: | definition=a state of surviving; remaining alive | synonyms=endurance
2. sense_key=survival%1:22:00:: | definition=a natural process resulting in the evolution of organisms best adapted to the environment | synonyms=survival of the fittest, natural selection, selection
3. sense_key=survival%1:04:00:: | definition=something that survives

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

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

reasoning_content:
*   Target lemma: `survival`
    *   Target surface form: `survival`
    *   Context: "However, in both studies, patients whose cancer was not affecting squamous cells had longer <t>survival</t> times if they received Alimta than if they received the comparator."
    *   Other occurrences in context: "increased the survival time", "average survival time".

    *   Sense 1: `survival%1:26:00::` | definition: "a state of surviving; remaining alive" | synonyms: "endurance"
    *   Sense 2: `survival%1:22:00::` | definition: "a natural process resulting in the evolution of organisms best adapted to the environment" | synonyms: "survival of the fittest, natural selection, selection"
    *   Sense 3: `survival%1:04:00::` | definition: "something that survives"

    *   The context discusses medical treatment (Alimta) and its effect on how long patients live ("survival time", "survived for an average of 12.1 months").
    *   "longer survival times" refers to the duration of remaining alive.
    *   Sense 1 ("a state of surviving; remaining alive") fits perfectly.
    *   Sense 2 ("natural selection") is about evolution, which is not the case here.
    *   Sense 3 ("something that survives") refers to an entity (e.g., a survivor or a remnant), not a duration or state of being alive.

    *   Sense 1 is the correct choice.


[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: time
Target surface form: times
Context:
Alimta increased the survival time of patients with malignant pleural mesothelioma. Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival <t>times</t> if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=time%1:28:04:: | definition=the fourth coordinate that is required (along with three spatial dimensions) to specify a physical event | synonyms=fourth dimension
2. sense_key=time%1:28:00:: | definition=an indefinite period (usually marked by specific attributes or activities) | examples=he waited a long time; the time of year for planting
3. sense_key=time%1:28:05:: | definition=a period of time considered as a resource under your control and sufficient to accomplish something | examples=take time to smell the roses; I didn't have time to finish
4. sense_key=time%1:03:00:: | definition=the continuum of experience in which events pass from the future through the present to the past
5. sense_key=time%1:28:06:: | definition=a suitable moment | examples=it is time to go
6. sense_key=time%1:07:01:: | definition=rhythm as given by division into parts of equal duration | synonyms=meter, metre
7. sense_key=time%1:28:01:: | definition=the period of time a prisoner is imprisoned | synonyms=prison term, sentence | examples=he served a prison term of 15 months; his sentence was 5 to 10 years
8. sense_key=time%1:11:01:: | definition=a person's experience on a particular occasion | examples=he had a time holding back the tears; they had a good time together
9. sense_key=time%1:28:03:: | definition=a reading of a point in time as given by a clock | synonyms=clock time | examples=do you know what time it is?; the time is 10 o'clock
10. sense_key=time%1:11:00:: | definition=an instance or single occasion for some event | synonyms=clip | examples=this time he succeeded; he called four times

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

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

reasoning_content:
*   Target lemma: `time`
    *   Target surface form: `times`
    *   Context: "However, in both studies, patients whose cancer was not affecting squamous cells had longer survival <t>times</t> if they received Alimta than if they received the comparator."
    *   Surrounding context: The text discusses "survival time" repeatedly (e.g., "increased the survival time of patients", "average survival time was 8.3 months").

    *   Sense 1: Fourth coordinate (physics). (Incorrect)
    *   Sense 2: An indefinite period (usually marked by specific attributes or activities). Examples: "he waited a long time". (Possible, but "survival time" is a specific duration).
    *   Sense 3: Resource under control. (Incorrect)
    *   Sense 4: Continuum of experience. (Incorrect)
    *   Sense 5: Suitable moment. (Incorrect)
    *   Sense 6: Rhythm/meter. (Incorrect)
    *   Sense 7: Prison term. (Incorrect)
    *   Sense 8: Person's experience on a particular occasion. (Incorrect)
    *   Sense 9: Clock time. (Incorrect)
    *   Sense 10: Instance or single occasion. (Incorrect)

    *   The phrase is "survival times".
    *   "Survival time" refers to the duration of time from a specific event (e.g., diagnosis or start of treatment) until death.
    *   Looking at the candidate senses again, Sense 2 ("an indefinite period (usually marked by specific attributes or activities)") is the closest fit for a duration of time, even though "survival time" is a specific measurement.
    *   Let's re-evaluate Sense 2: "an indefinite period (usually marked by specific attributes or activities)". Example: "he waited a long time".
    *   Wait, is there a better sense?
        *   Sense 1: Physics.
        *   Sense 2: Period of time.
        *   Sense 3: Resource.
        *   Sense 4: Continuum.
        *   Sense 5: Moment.
        *   Sense 6: Rhythm.
        *   Sense 7: Prison term.
        *   Sense 8: Experience.
        *   Sense 9: Clock time.
        *   Sense 10: Instance.

    *   "Survival time" is a duration. In WordNet, durations are often mapped to sense 2 (an indefinite period/a period of time).
    *   Example: "he waited a long time" -> "long time" is a duration.
    *   "Survival times" in this context refers to the lengths of time patients survived.

    *   Sense 2: "an indefinite period (usually marked by specific attributes or activities)".
    *   Does "survival time" fit "a period of time marked by specific attributes (survival)"? Yes.

    *   Sense 10 is "an instance or single occasion" (e.g., "he called four times"). This doesn't fit "longer survival times".
    *   Sense 4 is the abstract concept of time.
    *   Sense 2 is the most appropriate for a duration/period.


[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: contrast
Target surface form: contrast
Context:
Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In <t>contrast</t>, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=contrast%1:09:01:: | definition=a conceptual separation or distinction | synonyms=line, dividing line, demarcation | examples=there is a narrow line between sanity and insanity
2. sense_key=contrast%1:24:00:: | definition=the opposition or dissimilarity of things that are compared; , | synonyms=direct contrast | examples=in contrast to; by contrast
3. sense_key=contrast%1:07:00:: | definition=the range of optical density and tone on a photographic negative or print (or the extent to which adjacent areas on a television screen differ in brightness)
4. sense_key=contrast%1:04:00:: | definition=the act of distinguishing by comparing differences
5. sense_key=contrast%1:09:00:: | definition=the perceptual effect of the juxtaposition of very different colors

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

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

reasoning_content:
*   Target lemma: `contrast`
    *   Target surface form: `contrast`
    *   Context: "In <t>contrast</t>, patients whose cancer was affecting squamous cells had shorter survival times if they received Alimta."
    *   The sentence is comparing two groups of patients: those whose cancer was *not* affecting squamous cells (longer survival with Alimta) and those whose cancer *was* affecting squamous cells (shorter survival with Alimta).
    *   The phrase "In contrast" is used as a transition to highlight the difference between these two groups.

    *   Sense 1: `contrast%1:09:01::` - a conceptual separation or distinction (e.g., "narrow line between sanity and insanity").
    *   Sense 2: `contrast%1:24:00::` - the opposition or dissimilarity of things that are compared; synonyms: "direct contrast"; examples: "in contrast to; by contrast".
    *   Sense 3: `contrast%1:07:00::` - range of optical density/tone (photography/TV).
    *   Sense 4: `contrast%1:04:00::` - the act of distinguishing by comparing differences.
    *   Sense 5: `contrast%1:09:00::` - perceptual effect of juxtaposition of colors.

    *   The context uses "In contrast" to introduce a statement that is opposite to the previous one.
    *   Sense 2 specifically lists "in contrast to; by contrast" as examples and defines it as "the opposition or dissimilarity of things that are compared". This matches the usage perfectly.

    *   Sense 1 is more about a boundary.
    *   Sense 3 is technical (visual).
    *   Sense 4 is the *act* of comparing.
    *   Sense 5 is visual (colors).

    *   Sense 2 is the correct fit.


[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:
Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, <t>patients</t> whose cancer was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. 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
2. sense_key=patient%1:18:00:: | definition=a person who requires medical care | examples=the number of emergency patients has grown rapidly

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

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

reasoning_content:
*   Target lemma: `patient`
    *   Target surface form: `patients`
    *   Context: A medical text discussing survival times for people with non-small cell lung cancer receiving different treatments (Alimta, cisplatin, docetaxel).
    *   Specific sentence: "In contrast, <t>patients</t> whose cancer was affecting squamous cells had shorter survival times if they received Alimta."

    *   Sense 1: `patient%1:10:00::` - 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 (linguistic/grammatical term).
    *   Sense 2: `patient%1:18:00::` - A person who requires medical care.

    *   The context is clearly medical.
    *   The "patients" are people with cancer receiving chemotherapy.
    *   This matches Sense 2 ("a person who requires medical care").
    *   Sense 1 is a linguistic term (patient role), which is completely irrelevant here.

    *   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: cancer
Target surface form: cancer
Context:
Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose <t>cancer</t> was affecting squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=cancer%1:05:00:: | definition=type genus of the family Cancridae | synonyms=genus Cancer
2. sense_key=cancer%1:15:00:: | definition=the fourth sign of the zodiac; the sun is in this sign from about June 21 to July 22 | synonyms=Cancer the Crab, Crab
3. sense_key=cancer%1:26:00:: | definition=any malignant growth or tumor caused by abnormal and uncontrolled cell division; it may spread to other parts of the body through the lymphatic system or the blood stream | synonyms=malignant neoplastic disease
4. sense_key=cancer%1:17:00:: | definition=a small zodiacal constellation in the northern hemisphere; between Leo and Gemini
5. sense_key=cancer%1:18:00:: | definition=(astrology) a person who is born while the sun is in Cancer | synonyms=Crab

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

content:
```json
{"sense_index": 3}
```

reasoning_content:
*   Target lemma: `cancer`
    *   Target surface form: `cancer`
    *   Context: A medical text discussing patients receiving chemotherapy (Alimta, cisplatin, docetaxel) for "non-small cell lung cancer" and the effect of the treatment on patients whose "cancer was affecting squamous cells."
    *   Candidate senses:
        1.  `cancer%1:05:00::`: Genus of the family Cancridae (crabs).
        2.  `cancer%1:15:00::`: Fourth sign of the zodiac.
        3.  `cancer%1:26:00::`: Malignant growth or tumor caused by abnormal cell division.
        4.  `cancer%1:17:00::`: Zodiacal constellation.
        5.  `cancer%1:18:00::`: Person born under the sign of Cancer.

    *   The context mentions "patients," "Alimta," "cisplatin," "non-small cell lung cancer," "chemotherapy," "survival times," and "squamous cells."
    *   This is clearly a medical context referring to a disease.

    *   Sense 1: Biological genus (crabs) - Incorrect.
    *   Sense 2: Zodiac sign - Incorrect.
    *   Sense 3: Malignant growth/tumor - Correct.
    *   Sense 4: Constellation - Incorrect.
    *   Sense 5: Person born under a sign - Incorrect.

    *   The target word "cancer" in "patients whose <t>cancer</t> was affecting squamous cells" refers to the malignant disease.
    *   This matches sense 3.


[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: affect
Target surface form: affecting
Context:
Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was <t>affecting</t> squamous cells had shorter survival times if they received Alimta.

Candidate senses:
1. sense_key=affect%2:37:00:: | definition=have an emotional or cognitive impact upon | synonyms=impress, move, strike | examples=This child impressed me as unusually mature; This behavior struck me as odd
2. sense_key=affect%2:30:00:: | definition=have an effect upon | synonyms=impact, bear upon, bear on, touch on, touch | examples=Will the new rules affect me?
3. sense_key=affect%2:42:00:: | definition=connect closely and often incriminatingly | synonyms=involve, regard | examples=This new ruling affects your business
4. sense_key=affect%2:32:00:: | definition=make believe with the intent to deceive | synonyms=feign, sham, pretend, dissemble | examples=He feigned that he was ill; He shammed a headache
5. sense_key=affect%2:29:00:: | definition=act physically on; have an effect upon | examples=the medicine affects my heart rate

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

content:
```json
{"sense_index": 5}
```

reasoning_content:
*   Target lemma: `affect`
    *   Target surface form: `affecting`
    *   Context: "...patients whose cancer was <t>affecting</t> squamous cells had shorter survival times if they received Alimta."
    *   Meaning: The cancer is impacting or acting upon the squamous cells.

    *   Sense 1: `have an emotional or cognitive impact upon` (e.g., "impressed me"). -> Not applicable (cancer doesn't have emotional impact on cells).
    *   Sense 2: `have an effect upon` (e.g., "Will the new rules affect me?"). -> General effect.
    *   Sense 3: `connect closely and often incriminatingly` (e.g., "affects your business"). -> Not applicable.
    *   Sense 4: `make believe with the intent to deceive` (e.g., "feigned that he was ill"). -> Not applicable.
    *   Sense 5: `act physically on; have an effect upon` (e.g., "the medicine affects my heart rate"). -> This describes a physical/biological effect.

    *   Sense 2 is a general "have an effect upon".
    *   Sense 5 is "act physically on; have an effect upon", specifically mentioning medicine affecting heart rate.
    *   In the context of cancer "affecting" cells, it is a physical/biological process. Sense 5 is more specific to physical/biological action than Sense 2.

    *   Context: "cancer was affecting squamous cells"
    *   Sense 5: "act physically on; have an effect upon" (Example: "the medicine affects my heart rate").
    *   This fits perfectly as cancer physically impacts/attacks/affects the cells.


[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: short
Target surface form: shorter
Context:
Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had <t>shorter</t> survival times if they received Alimta.

Candidate senses:
1. sense_key=short%5:00:00:improvident:00 | definition=lacking foresight or scope | synonyms=shortsighted, unforesightful, myopic | examples=a short view of the problem; shortsighted policies
2. sense_key=short%3:00:02:: | definition=primarily temporal sense; indicating or being or seeming to be limited in duration | examples=a short life; a short flight
3. sense_key=short%3:00:00:: | definition=(of memory) deficient in retentiveness or range | synonyms=unretentive, forgetful | examples=a short memory
4. sense_key=short%5:00:02:insufficient:00 | definition=less than the correct or legal or full amount often deliberately so | synonyms=light, scant | examples=a light pound; a scant cup of sugar
5. sense_key=short%5:00:00:discourteous:00 | definition=marked by rude or peremptory shortness | synonyms=brusque, brusk, curt | examples=try to cultivate a less brusque manner; a curt reply
6. sense_key=short%3:00:01:: | definition=(primarily spatial sense) having little length or lacking in length | examples=short skirts; short hair
7. sense_key=short%3:00:04:: | definition=of speech sounds or syllables of relatively short duration | examples=the English vowel sounds in `pat', `pet', `pit', `pot', putt' are short
8. sense_key=short%3:00:05:: | definition=not holding securities or commodities that one sells in expectation of a fall in prices | examples=a short sale; short in cotton
9. sense_key=short%5:00:00:breakable:00 | definition=tending to crumble or break into flakes due to a large amount of shortening | examples=shortbread is a short crumbly cookie; a short flaky pie crust
10. sense_key=short%3:00:03:: | definition=low in stature; not tall | synonyms=little | examples=he was short and stocky; short in stature
11. sense_key=short%5:00:00:insufficient:00 | definition=not sufficient to meet a need | synonyms=inadequate, poor | examples=an inadequate income; a poor salary

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

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

reasoning_content:
*   Target lemma: `short`
    *   Target surface form: `shorter`
    *   Context: "...patients whose cancer was affecting squamous cells had <t>shorter</t> survival times if they received Alimta."
    *   Meaning: The "survival times" were less in duration.

    *   Sense 1: lacking foresight or scope (improvident) - No.
    *   Sense 2: primarily temporal sense; indicating or being or seeming to be limited in duration (e.g., a short life) - Yes.
    *   Sense 3: (of memory) deficient in retentiveness - No.
    *   Sense 4: less than the correct or legal or full amount (insufficient) - No.
    *   Sense 5: marked by rude or peremptory shortness (discourteous) - No.
    *   Sense 6: (primarily spatial sense) having little length - No.
    *   Sense 7: of speech sounds or syllables - No.
    *   Sense 8: not holding securities (finance) - No.
    *   Sense 9: tending to crumble (cooking) - No.
    *   Sense 10: low in stature (not tall) - No.
    *   Sense 11: not sufficient to meet a need (inadequate) - No.

    *   The context refers to "survival times".
    *   "Survival time" is a measure of duration.
    *   Sense 2 specifically mentions "primarily temporal sense; indicating or being or seeming to be limited in duration" and gives the example "a short life". This fits perfectly.


[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: survival
Target surface form: survival
Context:
Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter <t>survival</t> times if they received Alimta.

Candidate senses:
1. sense_key=survival%1:04:00:: | definition=something that survives
2. sense_key=survival%1:26:00:: | definition=a state of surviving; remaining alive | synonyms=endurance
3. sense_key=survival%1:22:00:: | definition=a natural process resulting in the evolution of organisms best adapted to the environment | synonyms=survival of the fittest, natural selection, selection

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

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

reasoning_content:
*   Target lemma: "survival"
    *   Target surface form: "survival"
    *   Context: "In contrast, patients whose cancer was affecting squamous cells had shorter <t>survival</t> times if they received Alimta."
    *   Surrounding context: The text discusses medical trials, average survival times (12.1 months, 9.3 months, etc.), and the effectiveness of treatments (Alimta, cisplatin, docetaxel) on patients with non-small cell lung cancer.

    *   Sense 1: `survival%1:04:00::` | definition: "something that survives" (e.g., a relic, a survivor).
    *   Sense 2: `survival%1:26:00::` | definition: "a state of surviving; remaining alive" | synonyms: "endurance".
    *   Sense 3: `survival%1:22:00::` | definition: "a natural process resulting in the evolution of organisms best adapted to the environment" | synonyms: "survival of the fittest, natural selection, selection".

    *   The phrase is "shorter survival times".
    *   In a medical context, "survival time" refers to the duration for which a patient remains alive after a diagnosis or treatment.
    *   Sense 1 (something that survives) doesn't fit "survival times".
    *   Sense 3 (natural selection/evolution) doesn't fit the context of clinical trial outcomes for individual patients.
    *   Sense 2 (a state of surviving; remaining alive) fits perfectly. "Survival time" is the measure of the state of remaining alive.

    *   Sense 2 is the only one that describes the act or state of continuing to live.


[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: time
Target surface form: times
Context:
Patients receiving Alimta and cisplatin survived for an average of 12.1 months, compared with 9.3 months in those receiving cisplatin alone. In the treatment of patients with non-small cell lung cancer, Alimta was as effective as the comparators. In patients who had received chemotherapy in the past, the average survival time was 8.3 months with Alimta, compared with 7.9 months with docetaxel. In patients who had not received chemotherapy in the past, the average survival time was 10.3 months in both groups. However, in both studies, patients whose cancer was not affecting squamous cells had longer survival times if they received Alimta than if they received the comparator. In contrast, patients whose cancer was affecting squamous cells had shorter survival <t>times</t> if they received Alimta.

Candidate senses:
1. sense_key=time%1:07:01:: | definition=rhythm as given by division into parts of equal duration | synonyms=meter, metre
2. sense_key=time%1:28:00:: | definition=an indefinite period (usually marked by specific attributes or activities) | examples=he waited a long time; the time of year for planting
3. sense_key=time%1:28:03:: | definition=a reading of a point in time as given by a clock | synonyms=clock time | examples=do you know what time it is?; the time is 10 o'clock
4. sense_key=time%1:28:06:: | definition=a suitable moment | examples=it is time to go
5. sense_key=time%1:28:04:: | definition=the fourth coordinate that is required (along with three spatial dimensions) to specify a physical event | synonyms=fourth dimension
6. sense_key=time%1:11:00:: | definition=an instance or single occasion for some event | synonyms=clip | examples=this time he succeeded; he called four times
7. sense_key=time%1:28:01:: | definition=the period of time a prisoner is imprisoned | synonyms=prison term, sentence | examples=he served a prison term of 15 months; his sentence was 5 to 10 years
8. sense_key=time%1:11:01:: | definition=a person's experience on a particular occasion | examples=he had a time holding back the tears; they had a good time together
9. sense_key=time%1:03:00:: | definition=the continuum of experience in which events pass from the future through the present to the past
10. sense_key=time%1:28:05:: | definition=a period of time considered as a resource under your control and sufficient to accomplish something | examples=take time to smell the roses; I didn't have time to finish

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

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

reasoning_content:
*   Target lemma: `time`
    *   Target surface form: `times`
    *   Context: "In contrast, patients whose cancer was affecting squamous cells had shorter survival <t>times</t> if they received Alimta."
    *   Surrounding context: The text discusses survival durations (e.g., "average of 12.1 months", "average survival time was 8.3 months").

    *   1: rhythm (meter) - No.
    *   2: an indefinite period (usually marked by specific attributes or activities) - "he waited a long time". This refers to a duration.
    *   3: reading of a point in time (clock time) - No.
    *   4: a suitable moment - No.
    *   5: fourth coordinate (fourth dimension) - No.
    *   6: an instance or single occasion - No.
    *   7: prison term - No.
    *   8: person's experience on a particular occasion - No.
    *   9: the continuum of experience - No.
    *   10: period of time as a resource - No.

    *   The context uses "survival times". This refers to the duration of survival (e.g., 12.1 months, 8.3 months).
    *   Looking at the senses again, Sense 2 ("an indefinite period (usually marked by specific attributes or activities)") is the closest fit for "duration" or "period of time".
    *   Wait, let me re-examine the senses. Is there a better one?
    *   Sense 2: "an indefinite period (usually marked by specific attributes or activities)". Example: "he waited a long time".
    *   Sense 9: "the continuum of experience...". No.
    *   Sense 10: "a period of time considered as a resource...". No.
    *   Sense 7: "the period of time a prisoner is imprisoned". (Too specific).

    *   "Survival time" is a standard medical term referring to the duration from a specific point (e.g., diagnosis or start of treatment) until death.
    *   Sense 2 describes a period of time. While "indefinite" might seem odd, the example "he waited a long time" shows it's used for durations.

    *   Sense 1: Rhythm (No)
    *   Sense 2: Period of time (Yes)
    *   Sense 3: Clock time (No)
    *   Sense 4: Suitable moment (No)
    *   Sense 5: Fourth dimension (No)
    *   Sense 6: Occasion (No)
    *   Sense 7: Prison term (No)
    *   Sense 8: Experience (No)
    *   Sense 9: Continuum (No)
    *   Sense 10: Resource (No)

    Sense 2 is the only one that fits the concept of a duration or period of time.


[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: mathematical
Target surface form: mathematical
Context:
kalgebra is a <t>mathematical</t> calculator based on content markup MathML language. Nowadays it is capable to make simple MathML operations (arithmetic and logical) and to representate 2D and 3D graphs.

Candidate senses:
1. sense_key=mathematical%3:01:00:: | definition=of or pertaining to or of the nature of mathematics | examples=a mathematical textbook; slide rules and other mathematical instruments
2. sense_key=mathematical%5:00:00:possible:00 | definition=statistically possible though highly improbable | examples=have a mathematical chance of making the playoffs
3. sense_key=mathematical%5:00:00:exact:00 | definition=characterized by the exactness or precision of mathematics | examples=mathematical precision
4. sense_key=mathematical%3:00:00:: | definition=relating to or having ability to think in or work with numbers | synonyms=numerical | examples=tests for rating numerical aptitude; a mathematical whiz
5. sense_key=mathematical%5:00:00:unquestionable:00 | definition=beyond question | examples=a mathematical certainty

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

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

reasoning_content:
*   Target lemma: `mathematical`
    *   Target surface form: `mathematical`
    *   Context: "kalgebra is a <t>mathematical</t> calculator based on content markup MathML language. Nowadays it is capable to make simple MathML operations (arithmetic and logical) and to representate 2D and 3D graphs."

    *   Sense 1: `of or pertaining to or of the nature of mathematics` (e.g., mathematical textbook, mathematical instruments).
    *   Sense 2: `statistically possible though highly improbable` (e.g., mathematical chance).
    *   Sense 3: `characterized by the exactness or precision of mathematics` (e.g., mathematical precision).
    *   Sense 4: `relating to or having ability to think in or work with numbers` (synonym: numerical; e.g., mathematical whiz).
    *   Sense 5: `beyond question` (e.g., mathematical certainty).

    *   The context describes "kalgebra" as a "mathematical calculator".
    *   A "mathematical calculator" is a tool used for performing mathematics (arithmetic, logical operations, graphing).
    *   This fits the definition "of or pertaining to or of the nature of mathematics".

    *   Sense 1: Fits perfectly. A calculator for mathematics is a mathematical instrument/tool.
    *   Sense 2: Not about probability.
    *   Sense 3: Not about precision/exactness in a metaphorical or descriptive sense (though calculators are precise, the *type* of calculator is mathematical).
    *   Sense 4: This refers to human ability (aptitude).
    *   Sense 5: Not about certainty.

    *   Sense 1 is the most appropriate.


[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: base
Target surface form: based
Context:
kalgebra is a mathematical calculator <t>based</t> on content markup MathML language. Nowadays it is capable to make simple MathML operations (arithmetic and logical) and to representate 2D and 3D graphs.

Candidate senses:
1. sense_key=base%2:31:00:: | definition=use as a basis for; found on | synonyms=establish, ground, found | examples=base a claim on some observation
2. sense_key=base%2:42:04:: | definition=situate as a center of operations | examples=we will base this project in the new lab
3. sense_key=base%2:34:00:: | definition=use (purified cocaine) by burning it and inhaling the fumes | synonyms=free-base

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

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

reasoning_content:
*   Target lemma: `base`
    *   Target surface form: `based`
    *   Context: "kalgebra is a mathematical calculator <t>based</t> on content markup MathML language."
    *   Candidate senses:
        1.  `base%2:31:00::`: use as a basis for; found on (synonyms: establish, ground, found; example: base a claim on some observation).
        2.  `base%2:42:04::`: situate as a center of operations (example: we will base this project in the new lab).
        3.  `base%2:34:00::`: use (purified cocaine) by burning it and inhaling the fumes (synonym: free-base).

    *   The sentence says "kalgebra is a mathematical calculator based on content markup MathML language."
    *   This means kalgebra uses MathML as its foundation or basis.

    *   Sense 1: "use as a basis for; found on". This fits perfectly. The calculator is founded on or uses MathML as its basis.
    *   Sense 2: "situate as a center of operations". This refers to physical or organizational location. Not applicable here.
    *   Sense 3: "use (purified cocaine)...". Completely irrelevant.

    *   Sense 1 is the correct match.


[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: capable
Target surface form: capable
Context:
kalgebra is a mathematical calculator based on content markup MathML language. Nowadays it is <t>capable</t> to make simple MathML operations (arithmetic and logical) and to representate 2D and 3D graphs. It is actually not necessary to know MathML to use kalgebra.

Candidate senses:
1. sense_key=capable%3:00:00:: | definition=(usually followed by `of') having capacity or ability | examples=capable of winning; capable of hard work
2. sense_key=capable%5:00:00:competent:00 | definition=have the skills and qualifications to do things well | synonyms=able | examples=able teachers; a capable administrator
3. sense_key=capable%5:00:00:susceptible:00 | definition=possibly accepting or permitting | synonyms=open, subject | examples=a passage capable of misinterpretation; open to interpretation
4. sense_key=capable%3:00:02:: | definition=(followed by `of') having the temperament or inclination for | examples=no one believed her capable of murder
5. sense_key=capable%5:00:00:adequate:00 | definition=having the requisite qualities for | synonyms=adequate to, equal to, up to | examples=equal to the task; the work isn't up to the standard I require

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

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

reasoning_content:
*   Target lemma: `capable`
    *   Target surface form: `capable`
    *   Context: "kalgebra is a mathematical calculator based on content markup MathML language. Nowadays it is <t>capable</t> to make simple MathML operations (arithmetic and logical) and to representate 2D and 3D graphs."

    *   Sense 1: `capable%3:00:00::` - (usually followed by `of`) having capacity or ability. (Example: capable of winning).
    *   Sense 2: `capable%5:00:00:competent:00` - have the skills and qualifications to do things well. (Example: able teachers).
    *   Sense 3: `capable%5:00:00:susceptible:00` - possibly accepting or permitting. (Example: open to interpretation).
    *   Sense 4: `capable%3:00:02::` - (followed by `of`) having the temperament or inclination for. (Example: capable of murder).
    *   Sense 5: `capable%5:00:00:adequate:00` - having the requisite qualities for. (Example: equal to the task).

    *   The sentence says: "Nowadays it [kalgebra] is capable to make simple MathML operations..."
    *   Note: The grammar "capable to make" is slightly non-standard (usually "capable of making"), but the meaning is clearly about the *ability* or *capacity* of the software to perform certain functions.
    *   Sense 1 refers to having the capacity or ability.
    *   Sense 2 refers to competence/skills (usually applied to people).
    *   Sense 3 refers to susceptibility.
    *   Sense 4 refers to temperament/inclination.
    *   Sense 5 refers to being adequate/equal to a task.

    *   The software "has the capacity or ability" to perform operations. This aligns perfectly with Sense 1.

    *   Sense 1: capacity or ability. (Fits)
    *   Sense 2: competent/skilled. (Usually human)
    *   Sense 3: susceptible. (Doesn't fit)
    *   Sense 4: temperament. (Doesn't fit)
    *   Sense 5: adequate. (Doesn't fit as well as Sense 1)