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: They are involved in the lytic action of cytotoxic T lymphocytes: 
 Options:  <0> Granzimas <1> Opsonins. <2> Histamines <3> Integrins <4> Cathepsins.

Output: biology


Input: Consider Input: Question: What is the name of the structure type of an organization, in which each person no longer depends exclusively on a single boss, but can also be affected by different projects and statutes, during a variable or fixed time ?: 
 Options:  <0> Pyramidal. <1> Divisional. <2> Matrix <3> Organization chart of Urwick. <4> Functional.

Output: nursery


Input: Consider Input: Question: What is the fundamental goal of cognitive therapy for auditory hallucinations in schizophrenia ?: 
 Options:  <0> Completely eliminate the appearance of auditory hallucinations. <1> Avoid listening to hallucinations and avoid situations that provoke them. <2> Getting no one to realize that the person is having hallucinations. <3> Reduce beliefs about omnipotence, malevolence, benevolence, and obedience, regarding voices. <4> Modify the beliefs they have about schizophrenia and medication.


Output: psychology