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:
When the data of the 57 patients are evaluated, a reversible direct cytotoxic effect of ticlopidine on the pluripotent/bipotent hematopoietic progenitor stem cell is proposed.

Ex Output:
ticlopidine


Ex Input:
Early recognition of hereditary motor and sensory neuropathy type 1 can avoid life-threatening vincristine neurotoxicity.

Ex Output:
vincristine


Ex Input:
An infertile patient with amenorrhea-galactorrhea syndrome lost vision during a pregnancy occurring after Bromocryptine treatment.

Ex Output:

Bromocryptine