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]: We report a case of severe hypotension associated with intravenous valproate used to treat status epilepticus in an 11-year-old girl.
[EX A]: valproate

[EX Q]: When the disease recurred conventional amphotericin B was used again, but had to be stopped because of severe side effects.
[EX A]: amphotericin B

[EX Q]: CONCLUSION: Squamous metaplasia in these cases appears to be a consequence of progestin therapy.
[EX A]:
progestin