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.

A bullet is shot from a gun.
A bullet is escaped from a knife .

People can learn hands .
People can adjust hands .

Sitting in front of a fire would help you cart off .

Sitting in front of a fire would help you dry off.