Input: concept: Ulysses S Grant  answers:  ['Grant rises in the West.', 'Ulysses S. Grant: The Unlikely Hero', 'Ulysses S Grant, 1861-1864', 'The Civil War memoirs of Ulysses S. Grant', 'The generalship of Ulysses S. Grant', 'Grant', 'Grant and Twain: The Story of a Friendship That Changed America', 'Letters of Ulysses S. Grant to His Father and His Youngest Sister', 'Personal memoirs', 'Ulysses S. Grant: The Soldier And the Man']
Output: 

 what wars did ulysses s grant served in?