instruction:
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.
question:
Question: Sumatriptan is a first generation anti-migrant triptan, structurally characterized by having a heterocycle: 
 Options:  <0> Imidazoic <1> Piperidinic <2> Indic. <3> Pirrólico. <4> Oxazolic.
answer:
pharmacology


question:
Question: The completion of the translation: 
 Options:  <0> It takes place in AUG codons. <1> It is produced by incorporation of an empty tRNA. <2> It occurs when the ribosome reaches the end of the mRNA. <3> It does not consume energy. <4> It is mediated by proteins with structure similar to tRNA.
answer:
biology


question:
Question: What RNA eukaryotic polymerase is involved in the transcription of messenger RNA (mRNA) ?: 
 Options:  <0> RNA Polymerase I. <1> RNA Polymerase II. <2> RNA Polymerase III. <3> RNA Polymerase IV. <4> Transcription of mRNA is carried out jointly by RNA Polymerase I and RNA Polymerase II.
answer:

chemistry