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 Input:
Friends can check for lunch .

Ex Output:
Friends can meet for review .


Ex Input:
You are likely to find a work of art in a museum.

Ex Output:
You are likely to request a work of art in a collector .


Ex Input:
You would save a game of chess because you spell challenge for fun .

Ex Output:

You would play a game of chess because you want challenge for purpose .