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: CONCLUSIONS: This patient's rhabdomyolysis was probably induced by sertraline therapy.
Example Output: sertraline

Example Input: Caution is, therefore, needed to prevent undesired accumulation of TCA that may lead to protracted Cushing's syndrome.
Example Output: TCA

Example Input: Hypersensitivity reactions due to chloramphenicol are rarely reported in the literature.
Example Output:
chloramphenicol