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: The parent brought their child to the museum more than the park because the _ was educational.

SOLUTION: museum

PROBLEM: Mary was unsure if the spot on the couch was from the pen or marker, then she realized it couldn't be the _ because the cap was on.

SOLUTION: marker

PROBLEM: Mary replaced the vanilla scent candles with ocean breeze because the _ made her sick.

SOLUTION:
vanilla