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.

[EX Q]: The exacerbation of psoriasis was accompanied by a massive induction of lesional type I interferon activity, detected by MxA expression after imiquimod therapy.
[EX A]: imiquimod

[EX Q]: CASE SUMMARY: A 68-year-old woman developed a dry, irritating cough within one month of starting quinapril therapy for the treatment of essential hypertension.
[EX A]: quinapril

[EX Q]: In this report, two cases of ET which evolved into AL without prior exposure to radiation or alkylating agents, and which were treated with long-term hydroxyurea therapy, are described.
[EX A]:
hydroxyurea