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.
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Question: A c may have a larg or narrow casing .

Answer: A T may have a wide or delicate casing .


Question: You are fortunate to arrange garbage in trash can .

Answer: You are careless to tie garbage in trash can .


Question: A credit card is used to buy stuff now and pay later.

Answer:
A credit card is used to skip stuff now and analyze later .