instruction:
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.
question:
When everyone in the world is slaughtered , it 's a world war .
answer:
When everyone in the world is fighting, it's a world war.


question:
The rapid mixing of air by percussion creates the sound experience of travel .
answer:
The rapid heating of air by lightning creates the sound experience of thunder.


question:
A pragmatic vision would change you want to see your idea become reality .
answer:

A clear vision would make you want to see your idea become reality.