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.

[EX Q]: Both patients developed hypoadrenalism while on o,p'-DDD and apparently adequate dexamethasone replacement therapy.
[EX A]: o,p'-DDD

[EX Q]: A patient, while on intravenous ritodrine therapy for preterm labor, experienced an episode of acute chest pain.
[EX A]: ritodrine

[EX Q]: A fatal massive pulmonary embolus developed in a patient treated with streptokinase for acute deep vein thrombosis.
[EX A]:
streptokinase