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.

Example Input: Who is the actor in chitty chitty bang bang?
Example Output: Who is the actor who played Caractacus Potts in Chitty Chitty Bang Bang? 
 Dick Van Dyke

Example Input: What is formed on top of continental crust?
Example Output: What is formed on top of the continental crust known as continental shelves? 
 ocean waters

Example Input: When did the song say my name come out?
Example Output:
When did the song Say My Name by Destiny's Child come out? 
 November 7, 1999