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.

An unusual presentation of spontaneous sub-conjunctival haematoma in a patient receiving warfarin.
warfarin

Two other patients who did not receive prochlorperazine, developed retinal problems which later improved, one after only 15 g of desferrioxamine.
desferrioxamine

Captopril-induced lichen planus pemphigoides with pemphigus-like features.

Captopril