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: Sustained hypothyroidism induced by recombinant alpha interferon in patients with chronic hepatitis C.

Output: recombinant alpha interferon


Input: Consider Input: The successful development and implementation of this protocol will have impact on patients who have anaphylactic reactions to MTX but require this medication for specific diseases.

Output: MTX


Input: Consider Input: Our case is the second one in which hemorrhage from a meningioma may have been induced by aspirin prophylaxis.


Output: aspirin