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.

Food is often impacted by industry .
Food is often sold by weight.

If you reason to watch a film then you should cover a movie .
If you want to watch a film then you should find a movie.

If you want to power finals then you should get meaningful sleep .

If you want to top finals then you should get crappy sleep .