Question: Who was the head coach of the team that defeated the the 2011–12 Kansas Jayhawks men's basketball team on April 2?

Context paragraphs:
2010–11 Kansas Jayhawks men's basketball team: The 2010–11 Kansas Jayhawks men's basketball team represented the University of Kansas in the 2010–11 NCAA Division I men's basketball season, which was the Jayhawks' 113th basketball season.  The head coach was Bill Self, who was serving his 8th year.  The team played its home games in Allen Fieldhouse in Lawrence, Kansas and are members of the Big 12 Conference.  They finished the season 35–3, 14–2 in Big 12 play to claim the regular season conference title.  They were also champions of the 2011 Big 12 Men's Basketball Tournament.  They earned a #1 seed in the Southwest Region in the 2011 NCAA Men's Division I Basketball Tournament where they defeated Boston University in the second round and Illinois in the third round to advance to the "Sweet Sixteen".  They defeated Richmond to advance to the "Elite Eight" where they were upset by Virginia Commonwealth.

2015–16 Kansas Jayhawks men's basketball team: The 2015–16 Kansas Jayhawks men's basketball team represented the University of Kansas in the 2015–16 NCAA Division I men's basketball season, which is the Jayhawks 118th basketball season.  The Jayhawks played their home games at Allen Fieldhouse.  They were led by 13th year head coach Bill Self and were members of the Big 12 Conference.  They finished the season 33–5, 15–3 in Big 12 play to win their 12th consecutive regular season Big 12 title.  They defeated Kansas State, Baylor, and West Virginia to be champions of the Big 12 Tournament.  They received an automatic bid to the NCAA Tournament where they were the tournament's overall #1 seed.  They defeated Austin Peay, Connecticut, and Maryland to advance to the Elite Eight where they lost to Villanova.

1987–88 Kansas Jayhawks men's basketball team: The 1987–88 Kansas Jayhawks men's basketball team represented the University of Kansas for the NCAA Division I men's intercollegiate basketball season of 1987–1988.  The team won the 1987–1988 NCAA Division I men's basketball championship, the second in the school's history.  They were led by Larry Brown in his fifth season as head coach.  Their star player, Danny Manning, earned the team the nickname "Danny and the Miracles," along with the Jayhawks' improbable tournament run after an 11-loss season, the most ever by a national champion.  The team played its home games in Allen Fieldhouse in Lawrence, Kansas.  In the last three games of the NCAA tournament, The Jayhawks avenged their three home losses to Kansas State, Duke, and Oklahoma.

2014–15 Kansas Jayhawks men's basketball team: The 2014–15 Kansas Jayhawks men's basketball team represented the University of Kansas in the 2014–15 NCAA Division I men's basketball season, which was the Jayhawks' 117th basketball season.  The Jayhawks played their home games at Allen Fieldhouse.  They were led by 12th year head coach Bill Self and were members of the Big 12 Conference.  Despite losing 8 players, 5 who received substantial playing time, from the previous season, the Jayhawks still entered the season ranked 5th in the AP and Coaches poll, due in large part to a recruiting class ranked in the top 10 by Scout (4th), Rivals (3rd), and ESPN (9th).  They finished the season 27–9, 13–5 in Big 12 play to finish win their 11th consecutive Big 12 regular season championship.  They advanced to the championship game of the Big 12 Tournament where they lost to Iowa State.  They received an at-large bid to the NCAA Tournament where they defeated New Mexico State in the second round before losing in the third round to cross state opponent, Wichita State.

2011–12 Kentucky Wildcats men's basketball team: The 2011–12 Kentucky Wildcats men's basketball team represented the University of Kentucky in the 2011–12 college basketball season.  The team's head coach was John Calipari, who was in his third season after taking the Wildcats to their first Final Four in thirteen seasons.  The team won the 2012 NCAA Championship, bringing Kentucky its eighth title.  The team's 38 wins broke a record shared by 5 teams for the most wins in NCAA men's Division I history.

1996–97 Kansas Jayhawks men's basketball team: The 1996–97 Kansas Jayhawks men's basketball team represented the University of Kansas in the 1996-97 NCAA Division I men's basketball season, which was the Jayhawks' 99th basketball season.  The head coach was Roy Williams, who served his 9th year at KU.  The team played its home games in Allen Fieldhouse in Lawrence, Kansas.  It was the Jayhawks first year in the newly formed Big 12 Conference.  The Big 12 conference was formed by the eight teams of the recently dissolved Big Eight Conference and was joined by Baylor, Texas, Texas A&M, and Texas Tech, all formally of the Southwest Conference which had dissolved following the 1995–1996 school year as well.

2003–04 Kansas Jayhawks men's basketball team: The 2003–04 Kansas Jayhawks men's basketball team represented the University of Kansas in the 2003–04 NCAA Division I men's basketball season, which was the Jayhawks' 106th basketball season and first under head coach Bill Self who was hired after Roy Williams accepted the head coaching position at his alma mater North Carolina.  The team played its home games in Allen Fieldhouse in Lawrence, Kansas.  KU finished the season with a record of 24–9, 12–4 in Big 12 play to finish in a tie for second place in conference.  The Jayhawks lost to Texas in the Big 12 Tournament semifinals and received an at-large bid to the NCAA Tournament as a No. 4 seed in the St. Louis Region.  They advanced to the Elite Eight where they lost to Georgia Tech.

2016–17 Kansas Jayhawks men's basketball team: The 2016–17 Kansas Jayhawks men's basketball team represented the University of Kansas in the 2016–17 NCAA Division I men's basketball season, which was the Jayhawks' 119th basketball season.  The Jayhawks, members of the Big 12 Conference, played their home games at Allen Fieldhouse and were led by 14th year head coach Bill Self.  They finished the season 31–5, 16–2 in Big 12 play to win their 13th consecutive Big 12 regular season title, tying UCLA's record for consecutive regular season conference titles.  They lost in the quarterfinals of the Big 12 Tournament to TCU.  They received and at-large bid to the NCAA Tournament as a No. 1 seed in the Midwest region.  The appearance was their 28th consecutive appearance, the longest current active streak and the longest ever in NCAA Tournament history.  In the Tournament, they defeated UC Davis and Michigan State to advance to the Sweet Sixteen.  There they defeated Purdue before losing in the Elite Eight to Oregon.

2011–12 Kansas Jayhawks men's basketball team: The 2011–12 Kansas Jayhawks men's basketball team represented the University of Kansas in the 2011–12 NCAA Division I men's basketball season, which was the Jayhawks' 114th basketball season.  As in every season since 1955–56, the team played its home games at Allen Fieldhouse on its campus in Lawrence, Kansas, US.  After defeating rival Missouri on February 25, the Jayhawks clinched their 8th straight outright Big 12 championship.  After defeating North Carolina, the Jayhawks advanced to their 14th Final Four in school history, where they defeated Ohio State 64-62 in the national semifinals.  On April 2, Kansas faced Kentucky for the national title, losing to the favored Wildcats.  Kansas had played both of its Final Four opponents during the regular season, losing to Kentucky on November 15 and defeating Ohio State on December 10.  They finished the season with a 32–7 overall record, and 16–2 in Big 12 play.

2004–05 Kansas Jayhawks men's basketball team: The 2004–05 Kansas Jayhawks men's basketball team represented the University of Kansas Jayhawks for the NCAA Division I men's intercollegiate basketball season of 2004–2005.  The team was led by Bill Self in his second season as head coach.  The team played its home games at Allen Fieldhouse in Lawrence, Kansas.  The Jayhawks finished the season with a record of 23–7, 12–4 in Big 12 play to finish in a tie for first place in conference.  They lost to Oklahoma State in the semifinals of the Big 12 Tournament.  They received an at-large bid to the NCAA Tournament as a No. 3 seed in the Syracuse Region.  The Jayhawks were upset in the First Round by Bucknell on a last second shot.

Supporting paragraphs: 2011–12 Kansas Jayhawks men's basketball team 2011–12 Kentucky Wildcats men's basketball team
Answer: John Calipari