In this task, you will be given sentences in which your task is to recognize the name of the drug or medicine. Drugs are substances that change a person's mental or physical state. They can affect how your brain works, how you feel and behave, your understanding, and your senses. Although there might be several correct answers, you need to write one of them.

[Q]: Didanosine also has a potential for inducing seizures.
[A]: Didanosine


[Q]: Amifostine-induced fever: case report and review of the literature.
[A]: Amifostine


[Q]: The patient whose case is reviewed had migraine headaches and received methysergide maleate for 13 years.
[A]:
methysergide