instruction:
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:
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 .


question:
You can use a radio to listen to Web programmes .
answer:
You can clone a ham to listen to talk shows .


question:
You are likely to replace a bird in a tree .
answer:

You are likely to mean a bird in a tree .