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.

Input: Consider Input: You are likely to find a cigarette in a cigarette pack.

Output: You are likely to find a stub in a cigarette pack .


Input: Consider Input: A heart is for pumping blood through the chamber .

Output: A A is for ensuring blood through the water .


Input: Consider Input: The effect of buying a beer is you end up poorer.


Output: The surprise of buying a beer is you have up poorer .