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]: A 78-year-old man with a transvenous cardioverter defibrillator system developed frequent shocks during oral procainamide therapy.
[A]: procainamide


[Q]: IFNalpha-induced recurrence of Graves' disease ten years after thyroidectomy in chronic viral hepatitis C.
[A]: IFNalpha


[Q]: A woman developed delusional parasitosis when taking phenelzine.
[A]:
phenelzine