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.

Example Input: If you want to enjoy a film then you should rent a video.
Example Output: If you want to enjoy a guitar then you should rent a practice .

Example Input: You would test the newspaper because you want to know about new books .
Example Output: You would read the newspaper because you want to know about new posts .

Example Input: If you find a purse or wallet, you should return it to its owner.
Example Output:
If you prize a purse or wallet , you should Return it to its owner .