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 b can board a foot or bench .

Ex Output:
A passenger can smoke a port or cave .


Ex Input:
You are likely to find a boy in a cricket game .

Ex Output:
You are likely to find a boy in a playground game .


Ex Input:
The game of chess is played on a chess slab .

Ex Output:

The game of chess is played on a chess piece .