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 announce a contract then you should flash a blue pen .
Example Output: If you want to sign a pass then you should use a blue pen .

Example Input: People in industrialised countries are overdosing on sugars, fats and salt.
Example Output: People in industrialised countries are overdosing on sugars , fats and stress .

Example Input: You can abuse a machine gun to shoot lots of bullets .
Example Output:
You can use a machine gun to shoot lots of bullets.