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.

Input: Consider Input: Question: In what type of hearing loss is the phenomenon of recruitment or recruitment characteristic? 
 Options:  <0> Transmission hearing loss. <1> Mixed hearing loss. <2> Central hearing loss. <3> Retrocochlear hearing loss. <4> Cochlear hearing loss.

Output: medicine


Input: Consider Input: Question: Point out which of the following is more clearly a positive symptom of schizophrenia: 
 Options:  <0> The flat or dull affection. <1> The poverty of language. <2> The associability. <3> Hallucinations <4> The bulimia.

Output: psychology


Input: Consider Input: Question: The Chichibabin reaction is an example of nucleophilic substitution in a ring of: 
 Options:  <0> Benzene. <1> Anthracene <2> Biphenyl <3> Pyridine <4> Pirrol.


Output: chemistry