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: Among all the known adverse effects of platelet agents such as Clopidogrel, which of them are considered less serious ?:
Options: <0> Flu-like syndrome, headache, dizziness and rash or pruritus. <1> Profuse sweating and nausea. <2> Arrhythmia and hypotension. <3> Moderate abdominal pain and headache. <4> Dyspnea and edema in MMII.
Example Output: nursery

Example Input: Question: To silence messenger RNA (mRNA) siRNAs and miRNAs are usually linked to your:
Options: <0> TATA box. <1> 5'-UTR. <2> 5 'cap. <3> 3'-UTR. <4> Poly (A) 3 tail.
Example Output: biology

Example Input: Question: Catalase:
Options: <0> Acts on hydrogen peroxide. <1> It results in the formation of hydrogen peroxide. <2> It acts on the superoxide anion. <3> It converts hydrogen peroxide into superoxide anion. <4> Use glutathione as a cofactor.
Example Output:
chemistry