Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

Ex Input:
Context : Continental Airlines Flight 1713 crashed while taking off in a snowstorm from Stapleton International Airport in Denver, Colorado on 15 November 1987. 
Answer : 15 November 1987

Ex Output:
What is the full date that Continental Airlines Flight 1713 crashed on?


Ex Input:
Context : Udo Cordes (22 July 1921 -- 7 March 2007) was a highly decorated Oberleutnant in the Luftwaffe during World War II, and a recipient of the Knight's Cross of the Iron Cross. 
Answer : World War II

Ex Output:
Which conflict was Udo Cordes a part of?


Ex Input:
Context : Princess Magdalena Reuss of Köstritz (20 August 1920 - 10 October 2009) was the wife of Prince Hubertus of Prussia. 
Answer : Prince Hubertus of Prussia

Ex Output:

What is Princess Magdalena Reuss of Köstritz's spouse's name?