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 : Michelle D. Johnson is a Lieutenant General in the United States Air Force and is the 19th Superintendent of the United States Air Force Academy.
Answer : United States Air Force
Example Output: Which military branch is Michelle D. Johnson a part of?

Example Input: Context : The Nika riots (Greek: Stasis tou Nika), or Nika revolt, took place over the course of a week in Constantinople in AD 532.
Answer : 532
Example Output: On what date did Nika riots take place?

Example Input: Context : Being one of the key figures of the North Vietnam armed forces in Vietnam War, Le Trong Tan was Deputy Commander of the Viet Cong and second commander of the 1975 Spring Offensive that effectively ended the war.
Answer : Vietnam War
Example Output:
What was the war that Le Trong Tan fought in?