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.

[Q]: Who wants to be a millionaire american winner?
[A]: Who was the first American winner of Who wants to be a millionaire? 
 John Carpenter


[Q]: Who won the last hot dog eating contest?
[A]: Who won the men's competition at the 2017 Nathan's Hot Dog Eating Contest? 
 Joey Chestnut


[Q]: The mountain range that separates europe from asia is?
[A]:
The mountain range that separates europe from asia in Caucasia is? 
 Caucasus Mountains