Question: What is the name of the battle fought in Montana, August 9–10, 1877, between the U.S. Army and the Nez Perce tribe of Native Americans during which Poker Joe served as trail boss and guide to the Nez Percé?
Sentence (from "Poker Joe"): - 1877) or Hototo, also known as "Lean Elk" or "Little Tobacco" was a warrior and subchief of the Nez Percé tribe of Native Americans who played a critical role during the flight of the Nez Percé during the Nez Percé War in 1877.
Relevant evidence: No