TASK DEFINITION: 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.
PROBLEM: You are likely to find water in a glass.

SOLUTION: You are likely to order water in a glass .

PROBLEM: You are determined to find a file in a case .

SOLUTION: You are subject to find a space in a notebook .

PROBLEM: You are likely to shake a cat around in your favorite chair .

SOLUTION:
You are likely to sling a cat around in your favorite chair .