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]: You would testify to a doctor because you want a checkup .
[A]: You would retreat to a doctor because you want a checkup .


[Q]: You can boost an army to protect your shores .
[A]: You can operate an army to protect your shores .


[Q]: A user can drive his wife to work .
[A]:
A logger can drive his wife to work .