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.

Red and yellow can be charred to make orange .
Red and yellow can be enhanced to make orange .

Smoking is usually only allowed in certain places at work.
Smoking is usually only met in certain institutions at work .

Having children would make you dare to make a better world .

Having children would make you want to make a better world.