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.
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Question: The woman enrolled her puppy in training classes to get him to walk on a leash, because the _ scared the puppy.

Answer: leash


Question: Bob held his gerbil in the box instead of putting it on the floor because it was more loose on the _ .

Answer: floor


Question: Jason moved from an apartment to a house because the _ had less space than he needed.

Answer:
apartment