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: To activate the computer we required a new charger, as the _ was crucial for it.

SOLUTION: charger

PROBLEM: A cough rose from Chad's lungs because the _ was afflicted by the serious sickness.

SOLUTION: lung

PROBLEM: Jen started lifting weights and drinking protein shakes to gain muscle, but she noticed the _ made her feel tired.

SOLUTION:
weights