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.

People can use the internet to compare prices on travel goals .
People can catch the internet to compare prices on travel tickets .

People eat food they swallow .
People eat food they like.

It's much easier to collapse a building from the top than the bottom.

It 's much easier to run a stage from the top than the desc .