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: An adult male presented with central blindness after ingesting methanol.

Output: methanol


Input: Consider Input: Fenclofenac-induced selective IgA deficiency in rheumatoid arthritis.

Output: Fenclofenac


Input: Consider Input: De novo absence status of late onset following withdrawal of lorazepam: a case report.


Output: lorazepam