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]: A new type of minocycline-induced cutaneous hyperpigmentation.
[EX A]: minocycline

[EX Q]: Evidence is shown in this report that adenosine was associated with dangerous worsening of arrhythmia in patients with atrial flutter.
[EX A]: adenosine

[EX Q]: In a single practice during the 21 years 1971-1991, the incidence of gestational diabetes in pregnancies in which norethisterone was prescribed was 32.4% (22 of 69) in comparison with 7.1% in pregnancies in which the women did not take norethisterone (137 of 1,684) (p < 0.001).
[EX A]:
norethisterone