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]: Most pets sleep in a buggy .
[A]: Most children sleep in a bed.


[Q]: You can use a roof to provide shelter.
[A]: You can heat a roof to provide concrete .


[Q]: You can use an H building to have in .
[A]:
You can use an apartment building to live in.