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.

Example Input: If you want to change your relationship then you should get plastic surgery .
Example Output: If you want to change your appearance then you should get plastic surgery.

Example Input: If you want to eat milk then you should cook some oatmeal .
Example Output: If you want to eat cream then you should cook some oatmeal .

Example Input: You can accumulate wood to own a bird house .
Example Output:
You can axe wood to build a fish house .