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.

You are likely to forget a decade in a forest .
You are proud to find a leaf in a coffee .

You would testify to a doctor because you want a checkup .
You would retreat to a doctor because you want a checkup .

Some goods are made out of plastic .

Some diapers are made out of plastic .