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.

[Q]: Context : Anja Huber (born 20 May 1983 in Berchtesgaden) is a German skeleton racer who has competed since 2003. 
Answer : Berchtesgaden
[A]: What city is Anja Huber from?


[Q]: Context : Amador Salazar Jiménez (30 April 1868 -- 16 April 1916) was a Mexican military leader who participated in the Mexican Revolution. 
Answer : Mexican Revolution
[A]: In which conflict did Amador Salazar participate?


[Q]: Context : Northrop Corporation was a leading United States aircraft manufacturer from its formation in 1939 until its merger with Grumman to form Northrop Grumman in 1994. 
Answer : Northrop Grumman
[A]:
By what was Northrop Corporation replaced?