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.

[EX Q]: Context : Tolkien fandom is an international, informal community of fans of the works of J. R. R. Tolkien, especially of the Middle-earth deplorable cultus''.
Answer : Middle-earth
[EX A]: The Tolkien fandom is based upon what?

[EX Q]: Context : The Chadian National Armed Forces (Forces Armees Nationales Tchadiennes or FANT) was the army of the central government of Chad from January 1983, when the President Hissene Habre's forces, in first place his personal Armed Forces of the North (FAN), were merged.
Answer : Armed Forces of the North
[EX A]: Which is the basis of Chadian National Armed Forces?

[EX Q]: Context : The Battle of Carabobo, 24 June 1821, was fought between independence fighters, led by Venezuelan General Simon Bolivar, and the Royalist forces, led by Spanish Field Marshal Miguel de la Torre.
Answer : 24 June 1821
[EX A]:
What is the date when Battle of Carabobo happened?