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.

Example Input: What is the volcano in yellowstone national park called?
Example Output: What is the volcano in Yellowstone national park normally called? 
 Yellowstone Caldera

Example Input: How many episodes in a season of vampire diaries?
Example Output: How many episodes per season in seasons 1-3 and 5-7 of vampire diaries? 
 22

Example Input: When did basketball become a sport in the olympics?
Example Output:
When did basketball become a demonstration event in the Olympics? 
 1904