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 Input:
Slow acetylators, who comprise roughly 50% of the South African population, are likely to develop clinical and biochemical features of phenytoin toxicity when this drug is given together with antituberculosis therapy.

Ex Output:
phenytoin


Ex Input:
Cytarabine-induced cerebellar syndrome: case report and literature review.

Ex Output:
Cytarabine


Ex Input:
Para-aminosalicylic acid-induced hypoglycaemia in a patient with diabetic nephropathy.

Ex Output:

Para-aminosalicylic acid