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 cellar with a lock in action .
You are likely to find a door with a lock in prison.

If you want to switch cash then you should have the underlying change .
If you mind to pay cash then you should have the right proof .

You can assume a shopping basket to present with .

You can use a dog basket to shop with .