Generate a correct and concise answer for the question based on the words in the context.

[Q]: Context : Solar Pons is a fictional detective created by August Derleth as a pastiche (imitation) of Arthur Conan Doyle's Sherlock Holmes. 
Question : The Solar Pons is based upon what?
[A]: Sherlock Holmes


[Q]: Context : John J. Hoover was a billiard hall owner hanged by vigilantes on April 28, 1880, for the unprovoked murder of a townsman in Fairplay in Park County in central Colorado. 
Question : For what crime was John J. Hoover prosecuted?
[A]: murder


[Q]: Context : Addison Hiatt Sanders (September 13, 1823 -- November 7, 1912) was a newspaper editor who joined the Union Army during the American Civil War. 
Question : In what war was Addison Hiatt Sanders a combatant?
[A]:
American Civil War