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: Widespread cutaneous vasculitis associated with diltiazem.

Output: diltiazem


Input: Consider Input: PURPOSE: To describe bilateral optic neuritis that occurred as an adverse effect of recombinant and natural interferon alpha administration.

Output: interferon alpha


Input: Consider Input: This is the first case of TMP-SMX-induced hypersensitivity syndrome associated with the reactivation of a latent viral infection.


Output: TMP-SMX