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.

Example Input: Question: A 24-year-old boy who, after 3 days of high-risk sexual contact, has numerous pustular, small, very pruritic lesions that progress to minute erosions affecting the entire glans and inner face of the prepuce. Indicate which is, among the following, the most probable diagnostic orientation: 
 Options:  <0> Genital candidiasis <1> Chancroid. <2> Secondary syphilis <3> Balanitis by Trichomonas. <4> Fungal infection by dermatophytes.
Example Output: medicine

Example Input: Question: In the history of the Psychological Evaluation, the Aristotelian Physiognomy makes its influence felt in the later works of the authors: 
 Options:  <0> Krestschmer and Sheldon. <1> Binet and Simon. <2> Discards <3> Juan Huarte from SAN. Juan. <4> Hermann Rorschach.
Example Output: psychology

Example Input: Question: In the DSM-IV classification, bipolar disorder is included within mood disorders. Is defined as: 
 Options:  <0> Syndrome that involves a set of symptoms such as sadness, guilt or loss of vital impulse. <1> Decrease in the ability to obtain pleasure, which leads the person to isolation and unproductivity. <2> Disorder characterized by the presence of episodes of euphoria or depression alternating with eutimia phase. <3> Alteration induced by substances that produce an expansive or irritable mood. <4> Affective state of a relatively autonomous and lasting character over time.
Example Output:
nursery