TASK DEFINITION: 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.
PROBLEM: Who has won the most tennis major titles?

SOLUTION: Who has won the most men's singles tennis major titles? 
 Roger Federer

PROBLEM: Who wanted to create a railroad from cape town to cairo?

SOLUTION: Who wanted to create a railroad from cape town to cairo originally? 
 Edwin Arnold

PROBLEM: When did the new shape audi a6 come out?

SOLUTION:
When did the new shape audi a6 get announced to be coming out? 
 February 1997