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.

Example Input: We report a male patient with advanced AIDS who developed hypercalcemia 2 weeks after institution of rhGH therapy.
Example Output: rhGH

Example Input: Reversible posterior leukoencephalopathy syndrome in systemic lupus erythematosus with thrombocytopenia treated with cyclosporine.
Example Output: cyclosporine

Example Input: Development of persistent late onset asthma following treatment with captopril.
Example Output:
captopril