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: James could not finish writing his essay within the minute the teacher gave him. The _ is long.

Output: essay


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

Output: treadmill


Input: Consider Input: The shake was much more effective for building muscle than the sandwich, since the _ had sufficient nutrients.


Output: shake