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]: What led to the end of indus valley civilization?
[EX A]: According to Sir Mortimer Wheeler in 1953, what led to the end of indus valley civilization? 
 "Aryan invasion"

[EX Q]: Air supply - making love out of nothing at all album?
[EX A]: Air supply - making love out of nothing at all original album? 
 Greatest Hits

[EX Q]: Who wins the lottery in the lottery by shirley jackson?
[EX A]:
Who wins the first drawing of the lottery in The Lottery by Shirley Jackson? 
 Bill Hutchinson