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 would ignore a family because you blame children .

SOLUTION: You would start a family because you love snakes .

PROBLEM: Space travel lets us attract other philosophers .

SOLUTION: Z email lets us thank other experts .

PROBLEM: You are likely to ferment peanut butter in a mac .

SOLUTION:
You are likely to save peanut butter in a ll .