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: The secretion of the sebaceous glands is: 
 Options:  <0> Merocrine <1> Apocrine <2> Paracrine <3> Holocrine <4> Endocrine
Example Output: biology

Example Input: Question: What consequence of RNA bases will be produced when the AGGCCTTTACGC DNA fragment is transcribed ?: 
 Options:  <0> TCCGGAAATGCG. <1> AGGCCUUUACGC. <2> UGGCCUUUUGCG <3> UGGCCUUUUCGC. <4> UCCGGAAAUGCG.
Example Output: pharmacology

Example Input: Question: In protein biosynthesis, base pairing takes place during the translation process between: 
 Options:  <0> RNA and DNA. <1> DNA and ribosomal RNA. <2> The transfer RNA and the ribosomal RNA. <3> The messenger RNA and the transfer RNA. <4> 18S ribosomal RNA and 5S ribosomal RNA.
Example Output:
pharmacology