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.

What kind of money is used in the netherlands?
What kind of money was used in the Netherlands until 2002? 
 Dutch guilder

Who landed the first quad in figure skating?
Who landed the first quad toe loop in figure skating competition? 
 Kurt Browning

Who was formula one world champion four times in a row from 2010 to 2013?

What driver was formula one world champion four times in a row from 2010 to 2013? 
 Sebastian Vettel