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.

Ex Input:
Question: ASO-PCR is a technique of: 
 Options:  <0> Detection of mutations without identifying the type. <1> Detection of specific mutations. <2> Sequencing <3> DNA amplification. <4> Molecular cytogenetics

Ex Output:
biology


Ex Input:
Question: A positive coagulase test is typical of: 
 Options:  <0> Staphylococcus aureus. <1> Staphylococcus epidermidis. <2> Haemophilus influenzae. <3> Neisseria meningitidis. <4> Escherichia coli

Ex Output:
biology


Ex Input:
Question: In the course of a patient's interview, you realize that you are not understanding what the patient is saying. He decides to focus his attention on the discourse and realizes that he does not have a guiding idea even though specific fragments of it are understandable. This alteration of the thinking language, typical of schizophrenia on the other hand, is what in psychopathology is known as: 
 Options:  <0> Dissociation of thought. <1> Fugue of ideas. <2> Persistent language. <3> Disorganization of thought. <4> Blocking of thought.

Ex Output:

medicine