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.

[EX Q]: I could not make the study in time after the meeting since the _ was happening later.
[EX A]: meeting

[EX Q]: Jenna added chlorine gradually to her pool, because she wanted to make sure that the _ was making it cleaner.
[EX A]: chlorine

[EX Q]: Switching out the car for the truck was a permanent decision, as the _ was perfect for these tasks.
[EX A]:
truck

