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 smoke then you should have hazard insurance .
[EX A]: If you wear to smoke then you should have cancer insurance .

[EX Q]: You are likely to find a building in the know .
[EX A]: You are likely to find a building in the back .

[EX Q]: You would express importance because you want share your knowledge .
[EX A]:
You would express dissent because you want conceal your knowledge .