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.

Who sang lead vocals on twist and shout by the beatles?
Who sang lead vocals on the song twist and shout by the beatles? 
 John Lennon

Where is the tigris and euphrates river valley located?
What continent is the tigris and euphrates river valley located? 
 Western Asia

How many cricket stadium are there in india?

How many total cricket stadium are there in india? 
 52