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: The car engine outperformed the bus engine simply because the _ was inefficient during the test run.

A: bus
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Q: Since it was a beautiful day, his friend invited him to the park to play frisbee. The _ was flying.

A: frisbee
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Q: Tracy wanted to slim down and engage in weight loss so she tried to eat only two meals a day but the _ was too much.

A:
weight loss
****