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.

Input: Consider Input: Warfarin-associated thoracic aortic dissection in an elderly woman.

Output: Warfarin


Input: Consider Input: Two cases of mequitazine-induced photosensitivity reactions.

Output: mequitazine


Input: Consider Input: On day 4, following 3 doses of dalteparin, the patient developed acute respiratory distress attributable to a massive right hemothorax confirmed by computed tomography pulmonary angiography (CTPA) and intercostal drainage of 1500 mL of frank blood.


Output: dalteparin