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: The near infrared is the area of ​​the electromagnetic spectrum comprised between: 
 Options:  <0> 100-250 nm. <1> 200-450 nm. <2> 600-750 nm. <3> 800-2500 nm. <4> 3000-8000 nm.

Ex Output:
chemistry


Ex Input:
Question: When comparing the characteristics of pragmatic or confirmatory clinical studies with explanatory or exploratory clinical studies, which of the following is an advantage of the former? 
 Options:  <0> Information about subgroups of patients representative of the usual clinical practice. <1> Very homogeneous sample, with little variability. <2> Greater capacity to detect differences in the effectiveness of interventions. <3> Greater internal validity <4> Smaller sample size

Ex Output:
medicine


Ex Input:
Question: In which four problem areas does interpersonal therapy for depression focus? 
 Options:  <0> Interpersonal disputes, sexual relationships, interpersonal deficits and mother-child relationships during childhood. <1> Interpersonal deficits, mother-child relationships during childhood, sexual relations and role transition. <2> Mourning, interpersonal disputes, role transition and interpersonal deficits. <3> Sexual relations, mother-child relationships during childhood, relationship problems and current family problems. <4> Grief, mother-child relationships during childhood, interpersonal disputes and sexual relationships.

Ex Output:

psychology