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.
--------
Question: Failure of plasmapheresis, corticosteroids and thionamides to ameliorate a case of protracted amiodarone-induced thyroiditis.

Answer: amiodarone


Question: Choroidal hemorrhage associated with systemic tissue plasminogen activator.

Answer: tissue plasminogen activator


Question: Reversible MR imaging and MR spectroscopy abnormalities in association with metronidazole therapy.

Answer:
metronidazole