Given a sentence, generate a new sentence by performing small changes on the sentence. Here, make sure that the changes are semantically related and syntactically similar to the input. And the generated sentence should have high commonsense plausibility, that is to have reasonable probability of it being true.

Q: A traveler can rate his dog .

A: A shotgun can blow his glass .
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Q: If you want to maintain good willpower then you should eat little meat .

A: If you want to maintain good health then you should eat little meat.
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Q: Research is often an important sign of writing a book .

A:
Research is often an important part of writing a book.
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