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 are likely to find a shark around in ocean.
[A]: You are likely to seem a shark around in ocean .


[Q]: If you want to cook dinner then you should spoil the food .
[A]: If you want to cook dinner then you should heat the food.


[Q]: You can use a window code to block out trash .
[A]:
You can run a window curtain to guide out light .