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 calendars on the wall.
Example Output: You are likely to find calendars on the online .

Example Input: If you presume to start a fire then you should light a match .
Example Output: If you urge to continue a fire then you should light a warning .

Example Input: You are likely to lead a raid in a shark tank .
Example Output:
You are likely to choose a shark in a milk tank .