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.

Dihydropyrimidine dehydrogenase deficiency: a pharmacogenetic defect causing severe adverse reactions to 5-fluorouracil-based chemotherapy.
5-fluorouracil

OBJECTIVE: To report the occurrence of anaphylactoid reactions to intraperitoneal cisplatin in 3 patients.
cisplatin

Worsening of neurologic syndrome in patients with Wilson's disease with initial penicillamine therapy.

penicillamine

