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.

[Q]: Wilhelm swung the baseball bat at the ball and hit it with his great strength. The _ shattered into wood shards from the force of the blow.
[A]: bat


[Q]: Winston went to the gym to get in shape, and decided to run on the treadmill and lift weights. The _ helped him lose weight.
[A]: treadmill


[Q]: The woman decided to write her thoughts in a journal instead of the computer because the _ was private.
[A]:
journal