Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Context : George G. Moore (July 2, 1844 -- November 26, 1925) was a Union Army soldier during the American Civil War.
Answer : American Civil War
Student:
What war or battle involved George G. Moore?