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: You are likely to drag a hair in your bed .

Answer: You are likely to find a meteor in your bed .


Question: You are likely to find an army in a col .

Answer: You are likely to find an army in a store .


Question: If you want to post a message then you should have an email.

Answer:
If you want to find a message then you should have an email .