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]: An island is for being surrounded by water.
[EX A]: An island is for being surrounded by world .

[EX Q]: You would eat ice cream because you are depressed.
[EX A]: You would change ice cream because you are depressed .

[EX Q]: Animals can laugh in films .
[EX A]:
Animals can turn in films .