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]: A large dog can encounter several cups of dog food a toy .
[EX A]: A large dog can eat several cups of leftover food a Minute .

[EX Q]: Heat is used for washing the gloves .
[EX A]: line is used for washing the dishes .

[EX Q]: If you want to show an exam then you should go to preparation .
[EX A]:
If you want to take an exam then you should go to class.