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

[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 : Theta Cephei (θ Cep, θ Cephei) is a Class A7, fourth-magnitude star in the constellation Cepheus. 
Question : The star Theta Cephei is part of the constellation known as what?
[A]: Cepheus


[Q]: Context : The Endako mine is one of the largest molybdenum mines in North America. 
Question : What product does Endako mine make?
[A]:
molybdenum