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.

Input: Consider Input: George opted for both of them to use a knife instead of a gun in the duel because the _ could mortally injure them.

Output: gun


Input: Consider Input: Jenna added chlorine gradually to her pool, because she wanted to make sure that the _ was making it cleaner.

Output: chlorine


Input: Consider Input: Will was hungry so he ate the berries instead of the apples, because the _ tasted terrible.


Output: apples