TASK DEFINITION: You need to answer a given question containing a blank (_). Your answer must be one of the two objects mentioned in the question, for example "trophy" and "suitcase". Your answer must not contain a word that is not present in the question. Please don't use articles (e.g., the, a) before the answer.
PROBLEM: When choosing religion, Rosa preferred being a pagan over a Christian. She felt the _ lived in chaos with nature.

SOLUTION: christian

PROBLEM: I was listening to some music while swimming with my phone and headphone but the headphone later stopped working. The _ is waterproof.

SOLUTION: phone

PROBLEM: The addict decided to inject heroin into his vein rather than cocaine, because the _ was unpleasant.

SOLUTION:
cocaine