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 trip to see the Dodgers game was unfortunately cancelled because the _ was scheduled.

SOLUTION: trip

PROBLEM: He offered to make her the cake and the pizza, but the _ burned in the oven when he tried making it.

SOLUTION: pizza

PROBLEM: The mask quickly turned into a full-fledged costume for Halloween because the _ was failing in representing the character.

SOLUTION:
mask