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.

[EX Q]: Who is known as the wall of india in cricket?
[EX A]: Who is most famously known as the Wall or The Great wall in india in cricket? 
 Rahul Sharad Dravid

[EX Q]: When did the first video recorder come out?
[EX A]: What year was the prototype of the video recorder invented? 
 1953

[EX Q]: What movie has the song nights in white satin?
[EX A]:
What 1987 movie has the song nights in white satin? 
 Nights in White Satin