instruction:
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.
question:
Context : Oliver Otis Howard (November 8, 1830 -- October 26, 1909) was a career United States Army officer and a Union general in the American Civil War. 
Answer : American Civil War
answer:
In which war/battle did Oliver Otis Howard fight?


question:
Context : Bernard-Georges-François Frère, Count of the Empire, (8 January 1764, in Montréal, Aude -- 16 February 1826, in Paris) was a French soldier of the French Revolutionary Wars, who later rose to the top military rank of General of Division, taking part in the Napoleonic Wars. 
Answer : French Revolutionary Wars
answer:
In which war did Bernard-Georges-François Frère participate?


question:
Context : The Richmond rifle was a rifled musket produced by the Richmond Armory in Richmond, Virginia, for use by the Confederate States Army during the American Civil War. 
Answer : American Civil War
answer:

Which historic war did Richmond rifle participate?