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.

[EX Q]: Someone 's aunt Must play the lawyer .
[EX A]: Someone 's aunt z play the queen .

[EX Q]: You tell a lie because you think no one will stake out .
[EX A]: You tell a lie because you think no one will fill out .

[EX Q]: A telephone rings when a pigeon comes in .
[EX A]:
A nickel rings when a tube comes in .