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 can heat a garden to trigger a flower .

SOLUTION: You can hit a node to pick a flower .

PROBLEM: You may ignore some years a lot more than others .

SOLUTION: You may like some friends a lot more than others.

PROBLEM: A bird can assist at learning math .

SOLUTION:
A women can promise at learning math .