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: The case James used to carry the file still got more space in it. I wonder why he chose the _ that is big.

Output: case


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: Matt was writing a story about a machine and the metal bars it made, the _ was coming out fast.


Output: metal bars