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 default to play cards then you should shuffle the deck and call .
If you want to discuss cards then you should shuffle the deck and return .

A island is a piece of land surrounded by water on all exits .
A dome is a piece of arch surrounded by water on all streams .

An City is dangerously surrounded on all tips by water . 0 .

An ir is air surrounded on all ingredients by water . 0 .