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.

It was restarted 6 weeks later, and 10 weeks after that, the patient presented with fulminant hepatic failure, which resolved rapidly after cessation of nicotinic acid therapy.
nicotinic acid