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.

You are likely to find a building in the know .
You are likely to find a building in the back .

You can embarrass a friend to upset a secret .
You can trust a friend to forge a romance .

People like to hear different tunes when they listen to stuff .

People like to hear different tunes when they listen to violin .