instruction:
In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to provide one question which clarifies the input question and it has one unique answer, and also provide an answer to the generated question. Generated question and answer should be separated with a new line.
question:
When do the interns become residents in grey's anatomy?
answer:
What is the name of the episode in which interns become residents in Grey's anatomy? 
 A Change is Gonna come


question:
Air supply - making love out of nothing at all album?
answer:
Air supply - making love out of nothing at all original album? 
 Greatest Hits


question:
When did cornwall council became a unitary authority?
answer:

When did cornwall council officially became a unitary authority? 
 1 April 2009