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.

Example Input: Context : Matthias Billen (29 March 1910 -- 1 July 1989) was a German international footballer. 
Answer : 1 July 1989
Example Output: When did Matthias Billen's death occur?

Example Input: Context : Charles Calvin Rogers (September 6, 1929 -- September 21, 1990) was a United States Army officer and a recipient of America's highest military decoration--the Medal of Honor--for his actions in the Vietnam War. 
Answer : Vietnam War
Example Output: In which war did Charles Calvin Rogers fought?

Example Input: Context : Come Dine with Me is a popular Channel 4 television programme shown in the United Kingdom. 
Answer : Channel 4
Example Output:
Which network broadcasted Come Dine with Me?