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.

[EX Q]: A bike can only acquire a liberal amount of weight .
[EX A]: A bike can only retain a certain stamp of advertising .

[EX Q]: An eye can be of many different colours.
[EX A]: An alphabet can be of many opposing colours .

[EX Q]: You are likely to cause a slump in poor homes .
[EX A]:
You are usual to find a slave in poor countries .