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: Transpeptidation is the step in the biosynthesis of peptidoglycan in which: 
 Options:  <0> The union of N-acetylmuramic acid with N-acetyl glucosamine occurs inside the bacterial cell. <1> The exit of the precursors from the cytoplasm to the outside takes place. <2> The binding of the precursor to the peptidoglycan occurs outside, by glycosidic bonds. <3> The binding, by means of interpeptide bridges, between peptidoglycan chains. <4> The autolisinas act forming pores in its structure.

Ex Output:
pharmacology


Ex Input:
Question: Psychotherapeutic treatment in psychotic disorders: 
 Options:  <0> It is impossible because of the serious deterioration of the reality suffered by patients with this type of disease. <1> It is contraindicated. <2> It improves the course of the disease, prevents relapses and improves coping skills and social and work functioning. <3> It does not take into account family intervention, since this type of disorder is often associated with pathological families. <4> It refers to the establishment of training programs in social skills.

Ex Output:
nursery


Ex Input:
Question: What characterizes dissociative identity disorder ?: 
 Options:  <0> Confusion about personal identity or assumption of a new identity. <1> Presence of two or more distinct identities or personality states that control the behavior of the individual recurrently. <2> A selective amnesia. <3> A persistent or recurrent experience of feeling distanced. <4> A feeling of unreality

Ex Output:

psychology