Question: The coach for the 1993 Nebraska Cornhuskers football team was born in what year?

full_context: Document 1: 2012 Nebraska Cornhuskers football team: The 2012 Nebraska Cornhuskers football team represented the University of Nebraska in the 2012 NCAA Division I FBS football season. The team was coached by Bo Pelini and played their home games at Memorial Stadium in Lincoln, Nebraska. The Cornhuskers finished with 10–4 overall, 7–1 Legends, to become Big Ten Legends Division champions. In the postseason, the team was invited to their first 2012 Big Ten Football Championship Game, where they lost to Wisconsin, and lost to Georgia in the 2013 Capital One Bowl.
Document 2: 1983 Nebraska Cornhuskers football team: The 1983 Nebraska Cornhuskers football team represented the University of Nebraska–Lincoln in the 1983 NCAA Division I-A football season. The team was coached by Tom Osborne and played their home games in Memorial Stadium in Lincoln, Nebraska. Nicknamed "The Scoring Explosion", the team was noted for its prolific offense, which is still widely considered one of the greatest in college football history. The team and some of its individual players set several NCAA statistical records, some of which still stand. Nebraska scored a total of 654 points on the season.
Document 3: Tony Davis (running back): Michael E. "Tony" Davis (born January 21, 1953) is a former American football running back in the National Football League. Davis played both I-back and fullback for new Head Coach Tom Osborne at University of Nebraska-Lincoln. He was Osborne's first 1,000 yard rusher and when he left the Cornhuskers, he was the school's all-time leading rusher. Davis was a 4th round selection (106th overall pick) out of Nebraska by the Cincinnati Bengals in the 1976 NFL Draft. Davis played six seasons for the Bengals (1976–1978) and the Tampa Bay Buccaneers (1979–1981). In 1977, Davis was selected the Bengals team MVP by a vote of players and fans. Davis also played one season for the Boston Breakers of the USFL.
Document 4: 2011 Nebraska Cornhuskers football team: The 2011 Nebraska Cornhuskers football team represented the University of Nebraska–Lincoln in the 2011 NCAA Division I FBS football season. The Cornhuskers were coached by Bo Pelini and played their home games at Memorial Stadium in Lincoln, Nebraska. This season was Nebraska's first in the Big Ten Conference in the Legends Division as they moved from the Big 12 Conference to the Big Ten following the conclusion of the 2010 season. They finished the season 9–4, 5–3 in Big Ten play to finish in third place in the Legends Division. They were invited to the Capital One Bowl where they were defeated by South Carolina 13–30.
Document 5: 2010 Nebraska Cornhuskers football team: The 2010 Nebraska Cornhuskers football team represented the University of Nebraska in the 2010 NCAA Division I FBS football season. The team was coached by Bo Pelini and played their home games at Memorial Stadium in Lincoln, Nebraska. They were members of the North Division of the Big 12 Conference. It was Nebraska's 102nd and last season in the Big 12 (including years in the MVIAA/Big Eight) as they will begin competing in the Big Ten Conference in 2011.
Document 6: Barry Switzer: Barry Layne Switzer (born October 5, 1937) is a former American football player and coach. He served for 16 years as head football coach at the University of Oklahoma and four years as head coach for the Dallas Cowboys of the National Football League (NFL). He helped the Cowboys win Super Bowl XXX against the Pittsburgh Steelers. He has one of the highest winning percentages of any college football coach in history, and is one of only three head coaches to win both a college football national championship and a Super Bowl, the others being Jimmy Johnson and Pete Carroll.
Document 7: 1965 Nebraska Cornhuskers football team: The 1965 Nebraska Cornhuskers football team was the representative of the University of Nebraska and member of the Big Eight Conference in the 1965 college football season. The team was coached by Bob Devaney and played their home games at Memorial Stadium in Lincoln, Nebraska.
Document 8: List of Oklahoma Sooners head football coaches: The Oklahoma Sooners football program is a college football team that represents the University of Oklahoma. The team has had 22 head coaches since organized football began in 1895. The Sooners have played in more than 1,200 games in its 121 seasons. In those seasons, eight coaches have led the Sooners to postseason bowl games: Tom Stidham, Jim Tatum, Bud Wilkinson, Gomer Jones, Chuck Fairbanks, Barry Switzer, Gary Gibbs and Bob Stoops. Eight coaches have won conference championships with the Sooners: Bennie Owen, Stidham, Dewey Luster, Tatum, Wilkinson, Fairbanks, Switzer and Stoops. Wilkinson, Switzer and Stoops have also won national championships with the Sooners. Stoops is the all-time leader in games coached and won, Owen is the all-time leader in years coached, while Switzer is the all-time leader in winning percentage. John Harts is, in terms of winning percentage, the worst coach the Sooners have had as he lost the only game he coached. John Blake has the lowest winning percentage of those who have coached more than one game with .353 in his 34 games.
Document 9: 1994 Nebraska Cornhuskers football team: The 1994 Nebraska Cornhuskers football team represented the University of Nebraska–Lincoln in the 1994 NCAA Division I-A football season. The team was coached by Tom Osborne and played their home games in Memorial Stadium in Lincoln, Nebraska. The Cornhuskers offense scored 459 points while the defense allowed 162 points.
Document 10: 1995 Nebraska Cornhuskers football team: The 1995 Nebraska Cornhuskers football team represented the University of Nebraska–Lincoln and was the national champion of the 1995 NCAA Division I-A football season. The team was coached by Tom Osborne and played their home games in Memorial Stadium in Lincoln, Nebraska. The Cornhuskers scored 638 points (53.2 per game) while only allowing 174 (14.5 per game). Their average margin of victory was 38.6 points, and their lowest margin of victory, against Washington State, was 14 points. They are regarded by many as the greatest college football team of all time.
Document 11: Scott Frost: Scott Andrew Frost (born January 4, 1975) is an American football coach and former player. He is currently the head coach at the University of Central Florida (UCF). He was previously the offensive coordinator at the University of Oregon. He played six years in the National Football League with the New York Jets, Cleveland Browns, Green Bay Packers, and Tampa Bay Buccaneers. Frost was the starting quarterback for Tom Osborne's undefeated Nebraska Cornhuskers 1997 team that shared the national championship with the Michigan Wolverines.
Document 12: 1981 Nebraska Cornhuskers football team: The 1981 Nebraska Cornhuskers football team represented the University of Nebraska–Lincoln in the 1981 NCAA Division I-A football season. The team was coached by Tom Osborne and played their home games in Memorial Stadium in Lincoln, Nebraska.
Document 13: Tom Osborne: Thomas William Osborne (born February 23, 1937) is a former American football player, coach, college athletics administrator, and politician from Nebraska. He served as the head football coach at the University of Nebraska football team for 25 years, from 1973 to 1997. Osborne was one of the most successful coaches in American college football history, with a career record of 255–49–3, 13 conference championships, and three national championships. He was inducted into the College Football Hall of Fame as a coach in 1999. Osborne was later elected U.S. Representative from Nebraska's 3rd congressional district, as a Republican. He served three terms, from 2001 to 2007. In 2007, he returned to the University of Nebraska as athletic director (AD). He retired as AD in January 2013.
Document 14: 2009 Nebraska Cornhuskers football team: The 2009 Nebraska Cornhuskers football team represented the University of Nebraska–Lincoln in the 2009 NCAA Division I FBS football season. The Cornhuskers played their home games at Memorial Stadium in Lincoln, Nebraska and were led by head coach Bo Pelini. The Cornhuskers finished the season 10–4, 6–3 in Big 12 and were Big 12 North Division champions and represented the division in the Big 12 Championship Game, where they lost to Texas 13–12. Nebraska was invited to the Holiday Bowl, where they defeated Arizona 33–0.
Document 15: 1993 Nebraska Cornhuskers football team: The 1993 Nebraska Cornhuskers football team represented the University of Nebraska–Lincoln in the 1993 NCAA Division I-A football season. The team was coached by Tom Osborne and played their home games in Memorial Stadium in Lincoln, Nebraska.
ground_truth: 1937