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.

Example Input: You are likely to find a shark around in ocean.
Example Output: You are likely to seem a shark around in ocean .

Example Input: I am firing on a computer keyboard .
Example Output: I am bang on a computer keyboard .

Example Input: If you pretend to embarrass your parents then you should succeed at your attempts .
Example Output:
If you want to please your neighbours then you should succeed at your attempts .