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: In eukaryotes, the DNA polymerase β: 
 Options:  <0> It is a polymerase of family B. <1> It carries out the synthesis and repair of mitochondrial DNA. <2> Replicate DNA with injuries. <3> It is involved in the repair of nuclear DNA. <4> The synthesis of nuclear DNA begins.

Ex Output:
biology


Ex Input:
Question: The simultaneous expression of IgM and IgD is observed for the first time in lymphocytes: 
 Options:  <0> Early Pro-B. <1> B mature. <2> Late Pro-B. <3> Pre-B. <4> B immature

Ex Output:
biology


Ex Input:
Question: What is interpersonal therapy of social rhythm (or interpersonal and social rhythm therapy)? 
 Options:  <0> An adaptation of interpersonal therapy to the treatment of dysthymic disorder. <1> An adaptation of interpersonal therapy to the treatment of severe major depressive disorder. <2> A therapy resulting from combining interpersonal therapy, behavioral activation therapy and social problem solving therapy. <3> An adaptation of interpersonal therapy for patients with major depressive disorder who have serious problems in their social relationships. <4> An adaptation of interpersonal therapy to the treatment of bipolar disorder.

Ex Output:

psychology