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:
You would bake a cake because a friend was celebrating a birthday.

Ex Output:
You would bake a number because a friend was wasting a birthday .


Ex Input:
If you want to earn school then you should GET a practice .

Ex Output:
If you want to attend school then you should throw a book.


Ex Input:
The effect of falling is rotating the ground .

Ex Output:

The effect of falling is hitting the ground.