Detailed Instructions: 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.
Q: Question: A 40-year-old woman who consulted for approximately 20 episodes a day of intense pain, left periocular of 15 minutes duration, accompanied by intense lacrimation and rhinorrhea. Your scan and magnetic resonance are normal. Your treatment of choice would be:
Options: <0> Indomethacin <1> Lamotrigine <2> Verapamil <3> Prednisone. <4> Lithium carbonate.
A:
medicine