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: Because with gas you can wander to the store .

SOLUTION: Because with gas you can fuel to the store .

PROBLEM: You are likely to investigate a monkey in the zoo and some homes .

SOLUTION: You are likely to call a monkey in the ground and some homes .

PROBLEM: People boy married at a wedding .

SOLUTION:
e get married at a wedding .