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: Jen tried apple cider vinegar and green tea as alternative shampoos, and she found the _ was more gentle.

A: green tea
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Q: James could not pick up all the seeds in his hands because the _ are too small.

A: hands
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Q: At the robot competition, the grading machine chose the robot in time since the _ finished before time.

A:
robot
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