Context: George R. Crook (September 8, 1830  March 21, 1890) was a career United States Army officer, most noted for his distinguished service during the American Civil War and the Indian Wars. During the 1880s, the Apache nicknamed Crook "Nantan Lupan", which means "Grey Wolf.", The Sioux are groups of Native American tribes and First Nations peoples in North America. The term can refer to any ethnic group within the Great Sioux Nation or to any of the nation's many language dialects. The Sioux comprise three major divisions based on language divisions: the Dakota, Lakota, and Nakota., The Battle of the Little Bighorn, known to the Lakota and other Plains Indians as the Battle of the Greasy Grass and commonly referred to as Custer's Last Stand, was an armed engagement between combined forces of the Lakota, Northern Cheyenne, and Arapaho tribes and the 7th Cavalry Regiment of the United States Army. The battle, which occurred June 2526, 1876, near the Little Bighorn River in eastern Montana Territory, was the most prominent action of the Great Sioux War of 1876., The Cheyenne and Arapaho Tribes are a united, federally recognized tribe of Southern Arapaho and Southern Cheyenne people in western Oklahoma., The Northern Cheyenne Indian Reservation (Tshéstáno in Cheyenne, formerly named the Tongue River Indian Reservation) is home of the federally recognized Northern Cheyenne Tribe. Located in southeastern Montana, the reservation is approximately 444,000 acres in size and home to approximately 5,000 Cheyenne people. The tribal and government headquarters are in Lame Deer, which is also the home of the annual Northern Cheyenne Pow wow. The reservation is bounded on the east by the Tongue River and on the west by the Crow Reservation. There are small parcels of non-contiguous off-reservation trust lands in Meade County, South Dakota, northeast of the city of Sturgis. Its timbered ridges that extend into northwestern South Dakota are part of Custer National Forest and it is approximately east of the site of the 1876 Battle of the Greasy Grass (known to most Americans as the Battle of the Little Bighorn)., Oklahoma (Cherokee: "Asgaya gigageyi" /  ; or transliterated from English as  ("òàlàhoma"), Pawnee: "Uukuhuúwa", Cayuga: "Gahnawiyogeh") is a state located in the South Central United States. Oklahoma is the 20th-most extensive and the 28th-most populous of the 50 United States. The state's name is derived from the Choctaw words "okla" and "humma", meaning "red people". It is also known informally by its nickname, "The Sooner State", in reference to the non-Native settlers who staked their claims on the choicest pieces of land before the official opening date, and the Indian Appropriations Act of 1889, which opened the door for white settlement in America's Indian Territory. The name was settled upon statehood, Oklahoma Territory and Indian Territory were merged and Indian was dropped from the name. On November 16, 1907, Oklahoma became the 46th state to enter the union. Its residents are known as "Oklahomans", or informally "Okies", and its capital and largest city is Oklahoma City., Montana is a state in the Western region of the United States. The state's name is derived from the Spanish word (mountain). Montana has several nicknames, although none official, including "Big Sky Country" and "The Treasure State", and slogans that include "Land of the Shining Mountains" and more recently "The Last Best Place". Montana has a border with three Canadian provinces: British Columbia, Alberta, and Saskatchewan, the only state to do so. It also borders North Dakota and South Dakota to the east, Wyoming to the south, and Idaho to the west and southwest. Montana is ranked 4th in size, but 44th in population and 48th in population density of the 50 United States. The western third of Montana contains numerous mountain ranges. Smaller island ranges are found throughout the state. In total, 77 named ranges are part of the Rocky Mountains. The eastern half of Montana is characterized by western prairie terrain and badlands., Plains Indians, Interior Plains Indians or Indigenous people of the Great Plains and Canadian Prairies are the Native American tribes and First Nation band governments who have traditionally lived on the greater Interior Plains (i.e. the Great Plains and the Canadian Prairies) in North America. Their historic nomadic culture and development of equestrian culture and resistance to domination by the government and military forces of Canada and the United States have made the Plains Indian culture groups an archetype in literature and art for American Indians everywhere., The Arapaho (in French: "Arapahos, Gens de Vache") are a tribe of Native Americans historically living on the plains of Colorado and Wyoming. They were close allies of the Cheyenne tribe and loosely aligned with the Lakota and Dakota. The Arapaho language, "Heenetiit", is an Algonquian language closely related to Gros Ventre (Ahe/A'ananin), whose people are seen as an early offshoot of the Arapaho. Blackfeet and Cheyenne are the other Algonquian-speakers on the Plains, but their languages are quite different from Arapaho., Buffalo Calf Road Woman , or Brave Woman ( c. 1850s ? -- 1879 ) , was a Northern Cheyenne woman who saved her wounded warrior brother , Chief Comes in Sight , in the Battle of the Rosebud ( as it was named by the United States ) in 1876 . Her rescue helped rally the Cheyenne warriors to win the battle . She fought next to her husband in the Battle of the Little Bighorn that same year . In 2005 Northern Cheyenne storytellers broke more than 100 years of silence about the battle , and they credited Buffalo Calf Road Woman with striking the blow that knocked Lieutenant Colonel George Armstrong Custer off his horse before he died ., Crazy Horse (Lakota: in Standard Lakota Orthography, IPA:), literally "His-Horse-Is-Crazy"; (c. 1842  September 5, 1877) was a Native American war leader of the Oglala Lakota. He took up arms against the United States Federal government to fight against encroachments on the territories and way of life of the Lakota people, including acting as a decoy in the Fetterman Massacre and leading a war party to victory at the Battle of the Little Bighorn in June 1876., The Cheyenne are one of the Indigenous peoples of the Great Plains and their language is of the Algonquian language family. The Cheyenne comprise two Native American tribes, the Só'taeo'o or Só'taétaneo'o (more commonly spelled as Suhtai or Sutaio) and the Tsétsêhéstâhese (also spelled Tsitsistas). These tribes merged in the early 19th century. Today, the Cheyenne people are split into two federally recognized Nations: the Southern Cheyenne, who are enrolled in the Cheyenne and Arapaho Tribes in Oklahoma, and the Northern Cheyenne, who are enrolled in the Northern Cheyenne Tribe of the Northern Cheyenne Indian Reservation in Montana., The Battle of the Rosebud (also known as the Battle of Rosebud Creek) occurred June 17, 1876, in the Montana Territory between the United States Army and its Crow and Shoshoni allies against a force consisting mostly of Lakota Sioux and Northern Cheyenne Indians during the Great Sioux War of 1876. The Cheyenne called it the Battle Where the Girl Saved Her Brother, because of an incident during the fight involving Buffalo Calf Road Woman. General George Crook's offensive was stymied by the Indians, led by Crazy Horse, and he awaited reinforcements before resuming the campaign in August., The Great Sioux War of 1876, also known as the Black Hills War, was a series of battles and negotiations which occurred between 1876 and 1877 between the Lakota Sioux and Northern Cheyenne and the government of the United States. The cause of the war was the desire of the U.S. government to obtain ownership of the Black Hills. Gold had been discovered in the Black Hills, settlers began to encroach onto Native American lands, and the Sioux and Cheyenne refused to cede ownership to the U.S. Traditionally, the United States military and historians place the Lakota at the center of the story, especially given their numbers, but some Native Americans believe the Cheyenne were the primary target of the U.S. campaign., Subject: buffalo calf road woman, Relation: ethnic_group, Options: (A) apache (B) british (C) cherokee (D) cheyenne people (E) native american (F) native americans (G) oglala lakota (H) sioux
Output: cheyenne people