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]: You are likely to find a wine vinegar in the restaurant .
[EX A]: You are likely to earn a wine list in the restaurant .

[EX Q]: A key can be a framework to a problem .
[EX A]: A key can be a solution to a problem.

[EX Q]: A pencil is discarded for writing .
[EX A]:
A theme is used for b .