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.

If you want to eat milk then you should cook some oatmeal .
If you want to eat cream then you should cook some oatmeal .

You are likely to find a movie ticket in my vehicle .
You are likely to find a movie pouch in my wallet .

After gettign your pickup off the flight you store it in your car .

After gettign your luggage off the pad you buckle it in your car .