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.

If you want to hit your shoelace then you should put the shoe on .
If you want to tie your shoelace then you should put the paint on .

A baby smells nice after a bath.
A Girl smells nice after a bump .

A relative can give you a present on your birthday.

A relative can rob you a present on your birthday .