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]: You are likely to find an audience in a presentation.
[EX A]: You are likely to prove an exclusion in a presentation .

[EX Q]: If you want to grab some physical activity then you should dip in circles .
[EX A]: If you agree to get some physical activity then you should burn in circles .

[EX Q]: You often sense a structure in a work .
[EX A]:
You often choose a king in a castle .