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

[EX Q]: It is a technique to withhold or absorb certain drugs .
[EX A]: It is a crime to possess or cure certain drugs .

[EX Q]: You are concerned to find books at the room .
[EX A]:
You are likely to experience books at the classroom .