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:
When everyone in the world is slaughtered , it 's a world war .

Ex Output:
When everyone in the world is fighting, it's a world war.


Ex Input:
A fitting room is where you propose to try on new technologies .

Ex Output:
A fitting room is where you go to move amongst new clothes .


Ex Input:
You can use a clothing store to buy clothes.

Ex Output:

You can suggest a clothing store to register clothes .