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:
If you want to write a poem then you should use a pen.

Ex Output:
If you want to stitch a poem then you should use a dictionary .


Ex Input:
I delivered some puppies in a suitcase .

Ex Output:
I cited some insights in a closing .


Ex Input:
A finger is used for eye condition of internal organs .

Ex Output:

A finger is used for feeling condition of intestinal organs .