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 : Walter Grabmann (20 September 1905 -- 20 August 1992) was a German World War II Luftwaffe Generalmajor.
Answer : World War II

Output: In which war did Walter Grabmann participate?

Input: Consider Input: Context : In 1921, Else Sehrig-Vehling was one of the very first female art students of the Arts Academy of the city of Dusseldorf.
Answer : female

Output: What is the sex or gender of Else Sehrig-Vehling?

Input: Consider Input: Context : Edme-Martin Vandermaesen (Versailles, November 11, 1767 - September 1, 1813; also spelled Vander Maesen) was a French general of the French Revolutionary Wars and the Napoleonic Wars.
Answer : Napoleonic Wars
Output: What was the war that Edme-Martin Vandermaesen fought in?