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: What is the new wizard of oz movie called?

SOLUTION: What is the 2013 Wizard of Oz movie called? 
 Oz the Great and Powerful

PROBLEM: When did rolls royce start making jet engines?

SOLUTION: When did rolls royce start making jet engines for World War II? 
 1940

PROBLEM: When was nanda devi national park added to the unesco list of world heritage?

SOLUTION:
When was the Nanda Devi National Park added to the UNESCO World Heritage Site list? 
 1988