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.
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Question: Question: The following are zoonotic: 
 Options:  <0> Rotavirus. <1> Paramyxovirus. <2> Cytomegalovirus. <3> Arenavirus. <4> Parvovirus.

Answer: biology


Question: Question: The thromboxanes: 
 Options:  <0> They induce platelet aggregation. <1> They inhibit platelet aggregation. <2> They act as bronchodilators in the respiratory system. <3> They are produced in the membranes of all cells. <4> They are derived from saturated fatty acids.

Answer: chemistry


Question: Question: The screening tool devised by Stratton and Col (2004) to evaluate malnutrition in patients admitted to hospitals is: 
 Options:  <0> Screening Tool (MUST). <1> CONUT. <2> IMC <3> Valuation of intake. <4> INFORNUT.

Answer:
nursery