Task: In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.
Categories: Text Categorization
Domains: Healthcare

Positive examples:
input: Question: A distension is defined as: 
 Options:  <0> Soft tissue injury. <1> Forced movement of abrupt production. <2> Injury by stretching a muscle. <3> Injury of the joint capsule. <4> Interruption in the continuity of a bone.
output: nursery
explanation: Distension means Bloating and swelling in the belly area. It does not have much to do with chemistry, psychology, pharmacology, biology and medicine. Hence, the correct topic is nursery.; input: Question: Which of the following steps of cholesterol biosynthesis is what controls the speed and place of metabolic regulation: 
 Options:  <0> Geranyl pyrophosphate Farnesyl pyrophosphate. <1> , Lanosterol <2> Lanosterol  Cholesterol. <3> Acetyl CoA  Acetoacetyl CoA. <4> 3-Hydroxy-3-methylglutaryl CoA Mevalonic acid.
output: chemistry
explanation: The question text is about cholesterol biosynthesis which looks like some chemical. Options are also related to different chemicals like Geranyl pyrophosphate Farnesyl pyrophosphate, Lanosterol  Cholesterol, Acetyl CoA, etc. So, it’s clear that the question belongs to the chemistry class.; input: Question: What name does the episode receive with psychotic symptoms that occur after a strong alcohol intoxication in which the individual has been consuming large doses of alcohol for several days? 
 Options: <0> Delirium tremens. <1> Partial amnesias. <2> Alcoholic hallucinosis <3> abstinence syndrome. <4> Korsakoff syndrome.
output: psychology
explanation: The question text and the options are more related to mental conditions. From this information, we can infer that this input belongs to the psychology class. ; input: Question: The liver converts ethanol into: 
 Options:  <0> Methanol <1> Acetone. <2> Acetaldehyde <3> Hydrogen peroxide. <4> Glycerol.
output: chemistry
explanation: The question text and the options are highly related to chemicals like Methanol, Acetone, Glycerol which are well-known chemicals. From this information, one can say that this question is belongs to the chemistry class.

Negative examples:
input: Question: Ketogenic amino acids: 
 Options:  <0> They may contribute to the synthesis of glucose. <1> They are intermediaries of the urea cycle. <2> They are the substrate of reactions catalyzed by transketolase. <3> They can produce acetyl-coenzyme A. <4> They are eliminated in the form of ketoses.
output: psychology
explanation: For the given question the correct topic is biology, so the output is incorrect.; input: Question: Mr. A. P. has been discharged after being operated on for a gastric resection. What recommendations should you give to avoid the rapid evacuation syndrome? 
 Options:  <0> Drink liquids during the meal. <1> Take a diet high in carbohydrates. <2> After ingestion, the decubitus position is the most beneficial if the patient tolerates it. <3> You should plan rest periods of 15 minutes after meals. <4> Take a diet low in protein and fat, to avoid abdominal distension.
output: biology
explanation: The given question is about nursery so correct output should be nursery, not biology.