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 paint a leg around in the bottom .

SOLUTION: You are likely to find a snake possibly in the floor .

PROBLEM: If you want to read then you should invite a lake or cloud .

SOLUTION: If you want to record then you should develop a lake or bunker .

PROBLEM: You would read the board because you want to trade opinions about the news .

SOLUTION:
You would split the newspaper because you want to read opinions about the thing .