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: Which of the following drugs is NOT used for the treatment of psychotic symptoms of schizophrenia: 
 Options:  <0> Olanzapine (Zyprexa). <1> Risperidone (Risperdal). <2> Aripiprazole (Abilify) <3> Clozapine (Leponex). <4> Venlafaxine (Dobupal, Vandral).

Answer: psychology


Question: Question: Isopropyl alcohol is prepared from petroleum by hydration of: 
 Options:  <0> Isobutene <1> Eteno <2> Penteno <3> Buteno. <4> Propene

Answer: chemistry


Question: Question: Mr. L. R. is a colostomy carrier. Which of the following recommendations on activities of daily life is adequate ?: 
 Options:  <0> You should avoid bathing, neither with a bag nor without it. <1> You can not do sports activities. <2> You can not wear a sash on top of the bag. <3> It is advisable that you drink plenty of fluids to avoid dehydration. <4> You should avoid sexual intercourse involving contact with the stoma area.

Answer:
nursery