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.

Input: Consider Input: If you want to make a better world then you should exchange with others .

Output: If you want to avoid a better confrontation then you should help with others .


Input: Consider Input: If you want to take an examination then you should reduce to number .

Output: If you want to take an examination then you should answer to school .


Input: Consider Input: A curious cat often gets into mortal friction .


Output: A human cat often gets into mortal danger .