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.

[EX Q]: If you want to maintain good willpower then you should eat little meat .
[EX A]: If you want to maintain good health then you should eat little meat.

[EX Q]: A traveler can rate his dog .
[EX A]: A shotgun can blow his glass .

[EX Q]: If you want to change your appearance then you should color your hair.
[EX A]:
If you don to clip your brow then you should color your hair .