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: He could send the flowers or the chocolates to her house, but the _ were ruined when they arrived in the afternoon.

A: chocolates
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Q: The essay on microbiology was more interesting than the one written on statistics. _ must be an interesting subject.

A: microbiology
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Q: His ears could not stand the sound of the guitar after the bass, since the _ was so irritating.

A:
guitar
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