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: People can dig without a quarry .

SOLUTION: People can bike without a car .

PROBLEM: Heat is used for washing the gloves .

SOLUTION: line is used for washing the dishes .

PROBLEM: You are likely to smell a towel around in the bathroom .

SOLUTION:
You are likely to threw a towel around in the bathroom .