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.

Input: Consider Input: Pemphigus vulgaris precipitated by glibenclamide therapy.

Output: glibenclamide


Input: Consider Input: In one child, a second course of carbamazepine resulted in a return of the dystonia.

Output: carbamazepine


Input: Consider Input: Methadone-induced myoclonus in advanced cancer.


Output: Methadone