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.

Input: Consider Input: Context : Antonio Machín (Antonio Abad Lugo Machín; 11 February 1903, in Sagua la Grande, Cuba -- 4 August 1977, in Madrid) was a Cuban singer and musician. 
Answer : 4 August 1977

Output: The year Antonio Machín died was what?


Input: Consider Input: Context : Eldred Gregory Peck was born on April 5, 1916 in the San Diego, California neighborhood of La Jolla, the son of Gregory Pearl Peck, a New York-born chemist and pharmacist, and his Missouri-born wife Bernice Mary ``Bunny'' (née Ayres). 
Answer : San Diego

Output: What city is Gregory Peck from?


Input: Consider Input: Context : Eugene A. Greene (1921--1942) was a United States Navy officer who received the Navy Cross posthumously for his actions in the Battle of Midway during World War II. 
Answer : United States Navy


Output: In what military organization did Eugene A. Greene serve?