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.

[Q]: People can use the internet to compare prices on travel goals .
[A]: People can catch the internet to compare prices on travel tickets .


[Q]: A key can be a framework to a problem .
[A]: A key can be a solution to a problem.


[Q]: People can hear with their ears.
[A]:
People can mess with their identities .