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 fancy to arrive in a restaurant then you should fancy a date .
If you want to eat in a restaurant then you should bring a date.

You would ride a bike because you want some fresh air.
You would load a bike because you wore some bulky case .

An alarm is used in console systems .

An alarm is coded in desktop systems .