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]: A tent is a place to sleep outside.
[EX A]: A tent is a pain to tent outside .

[EX Q]: If you suppose to have an asthma profile then you should had milk .
[EX A]: If you want to have an asthma attack then you should drink milk.

[EX Q]: keys need to breathe air .
[EX A]:
People need to breathe air.