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 Input:
Jenna kept a list of her accomplishments and tried to grow her contact list in her career, but she found the _ to be more helpful concretely.

Ex Output:
list


Ex Input:
I wanted to learn to operate a bulldozer this summer at the mine, so I asked my uncle to show me how to operate the _ .

Ex Output:
bulldozer


Ex Input:
The boomerang was better for the job than the spear since the _ was smaller and could miss the target.

Ex Output:

boomerang