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.

These results indicate that lithium may cause biochemical hyperparathyroidism.
lithium

Flecainide overdose can rapidly result in profound cardiovascular collapse, and is associated with a relatively high mortality.
Flecainide

We report three cases of severe hepatotoxicity related to benzarone, a benzofuran derivative.

benzarone