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 Input:
A heart is for pumping blood through the chamber .

Ex Output:
A A is for ensuring blood through the water .


Ex Input:
You would go to market because you want to snack fresh fruits and vegetables .

Ex Output:
You would go to market because you want to run fresh staples and vegetables .


Ex Input:
You are likely to find a building in abandoned houses .

Ex Output:

You are likely to find a resident in abandoned houses .