Question: Who is the 2011 NCAA Division 1 head coach for the conference located in Irving, Texas?

<P0-S0> The Big 12 Conference is a ten-school collegiate athletic conference headquartered in Irving, Texas. <P0-S1>  It is a member of the NCAA's Division I for all sports; its football teams compete in the Football Bowl Subdivision (FBS; formerly Division I-A), the higher of two levels of NCAA Division I football competition. <P0-S2>  Its ten members, located in Iowa, Kansas, Oklahoma, Texas, and West Virginia, include eight public and two private Christian schools. <P0-S3>  Additionally, the Big 12 has 12 affiliate members, eight for the sport of wrestling, one for women's gymnastics, and 3 for women's rowing. <P0-S4>  The Big 12 Conference is a 501(c)(3) nonprofit organization incorporated in Delaware. <SEP> <P1-S0> The 2010–11 Duke Blue Devils men's basketball team represented Duke University in the 2010–11 NCAA Division I men's basketball season. <P1-S1>  Returning as head coach was Hall of Famer Mike Krzyzewski. <P1-S2>  The team played its home games at Cameron Indoor Stadium in Durham, North Carolina and are members of the Atlantic Coast Conference. <P1-S3>  The team finished the regular season with a record of 30–4, ranked #1 in the media polls a total of eleven weeks during the season. <P1-S4>  They also won the ACC Tournament, winning for the third consecutive year. <P1-S5>  As the #1 seed in the west region of the 2011 NCAA Men's Division I Basketball Tournament, they defeated Hampton in the second round and Michigan in the third round to advance to the "Sweet Sixteen" where they were defeated by Arizona to finish the season 32–5. <P1-S6>  Their best player Kyrie Irving played an important role on their team. <P1-S7>  Kyrie Irving's backup was Karl Colombus. <SEP> <P2-S0> The 2011 Kansas Jayhawks football team represented the University of Kansas in the 2011 NCAA Division I FBS football season. <P2-S1>  The Jayhawks were led by second year head coach Turner Gill and played their home games at Memorial Stadium. <P2-S2>  They were a member of the Big 12 Conference. <SEP> <P3-S0> The 2011 Vanderbilt Commodores football team represented Vanderbilt University during the 2011 NCAA Division I FBS football season. <P3-S1>  The Commodores played their seven home games at Vanderbilt Stadium at Dudley Field in Nashville, Tennessee, which has been Vanderbilt football's home stadium since 1922. <P3-S2>  The team's head coach was James Franklin, who was in his first year at Vanderbilt. <P3-S3>  Hired at Vanderbilt on December 17, 2010, he was previously the offensive coordinator and "head coach in waiting" at the University of Maryland. <P3-S4>  Vanderbilt has been a member of the Southeastern Conference (SEC) since the league's inception in 1932, and has participated in the conference's Eastern Division since its formation for the 1992 season. <P3-S5>  Vanderbilt completed the 2011 regular season with an overall record of 6–6 and a mark of 2–6 in conference play, finishing in a tie with Kentucky for fourth place in the SEC East. <P3-S6>  They were invited to the Liberty Bowl where they were defeated by Cincinnati 24–31 to finish the season 6–7. <P3-S7>  2011. <P3-S8>  The seniors of the 2011 Vanderbilt football team became the first class in program history to qualify for two bowl game's while at the school. <P3-S9>  Vanderbilt had only been to bowls in 1955 VS Auburn, 1974 VS Texas Tech, 1982 VS Air Force, and 2008 VS Boston College.