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.

Q: You would start a flame or a fire because you want heat.

A: You would start a flame or a fire because you want orange .
****
Q: Space travel lets us attract other philosophers .

A: Z email lets us thank other experts .
****
Q: Big driving creates a maximum of erosion and waste .

A:
Big industry creates a lot of pollution and dependency .
****