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]: You can accept or vary the lyrics of a song .
[A]: You can audio or read the lyrics of a song .


[Q]: If you want to make a better world then you should exchange with others .
[A]: If you want to avoid a better confrontation then you should help with others .


[Q]: If you depend to pay by credit card then you should apply .
[A]:
If you want to pay by credit card then you should apply.