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]: News reporters must protect their sources.
[A]: Eye reporters must police their sources .


[Q]: You are likely to enjoy a wife in a home .
[A]: You are likely to find a wife in a home.


[Q]: An Ox is a log of urine surrounded by water .
[A]:
An island is a piece of land surrounded by water.