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.
--------
Question: A island is a piece of land surrounded by water on all exits .

Answer: A dome is a piece of arch surrounded by water on all streams .


Question: Fat cash would break you want to write a program .

Answer: Fat cash would make you get to sit a T .


Question: A floor can be buried in a room .

Answer:
A panel can be implemented in a room .