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 whistle can mark a culprit for mistakes .
[EX A]: A tattoo can mark a note for mistakes .

[EX Q]: If you want to eat milk then you should cook some oatmeal .
[EX A]: If you want to eat cream then you should cook some oatmeal .

[EX Q]: You are unknown to find a wheelchair around in a farmers field .
[EX A]:
You are pleased to find a limp around in a farmers field .