Question: Kwamie Lassiter played college football for which Big 12 team?

Context paragraphs:
Kansas Jayhawks football: The Kansas Jayhawks football program is the intercollegiate football program of the University of Kansas.  The program is classified in the National Collegiate Athletic Association (NCAA) Division I Bowl Subdivision (FBS), and the team competes in the Big 12 Conference.  The head coach is David Beaty, who began his tenure in 2015.

2012–13 Texas Longhorns men's basketball team: The 2012–13 Texas Longhorns men's basketball team represented the University of Texas at Austin in the 2012–13 NCAA Division I men's basketball season.  Their head coach was Rick Barnes, who was in his 15th year.  The team played its home games at the Frank Erwin Center in Austin, Texas and were members of the Big 12 Conference.  They finished the season 16–18, 7–11 in Big 12 play to finish in seventh place.  They lost in the quarterfinals of the Big 12 Tournament to Kansas State.  Texas received an invitation to the 2013 College Basketball Invitational and became the first Big 12 team to participate in the postseason tournament's six-year history.  The Longhorns lost in the first round to former Southwest Conference rival Houston.

1998 Texas Tech Red Raiders football team: The 1998 Texas Tech Red Raiders football team represented Texas Tech University in the Big 12 Conference (Big 12) during the 1998 NCAA Division I-A football season.  In their 12th season under head coach Spike Dykes, the Red Raiders compiled a 7–5 record (4–4 against Big 12 opponents), finished in third place in Southern Division of the Big 12, and outscored opponents by a combined total of 315 to 215.  The team played its home games at Clifford B. and Audrey Jones Stadium in Lubbock, Texas.

Saul Mariaschin: Saul George Mariaschin (September 1, 1924 – 1990) was an American professional basketball player.  He played college basketball at Syracuse University for one season in 1942–43 before leaving to join the United States Navy during World War II.  He played his final two years of college basketball at Harvard University, and helped to take the team to its first appearance in the NCAA Tournament after achieving a 19-1 record.  It would be the only time Harvard would reach the tournament for 66 years, until the 2011–12 team reached the Second Round in 2012.

Kwamie Lassiter: Kwamie Lassiter (born December 3, 1969) is a former American football Safety.  He was signed by the Arizona Cardinals as an undrafted free agent in 1995.  He played college football at Kansas.

Colorado Buffaloes football: The Colorado Buffaloes football program represents the University of Colorado Boulder in college football at the NCAA Division I FBS level.  The team is currently a member of the Pac-12 Conference, having previously been a charter member of the Big 12 Conference.  Before joining the Big 12, they were members of the Big Eight Conference.  The CU football team has played at Folsom Field since 1924.  The Buffs all-time record is 694–493–36 (.583 winning percentage) prior to the Valero Alamo Bowl at the end of the 2016 season.  Colorado won a National Championship in 1990.  The football program is 23rd on the all-time win list and 30th in all-time winning percentage.  The football team also has the distinction of being the all-time NCAA leader in 4th down conversions .  They are one of two NCAA Division I teams to complete a 5th down conversion (the other being Cornell).  This was a result of a mistake by the officials and happened on a play displayed by chaincrew as the 4th down.

List of Kansas Jayhawks head football coaches: The Kansas Jayhawks football program is a college football team that represents the University of Kansas in the Big 12 Conference in the National Collegiate Athletic Association.  The team has had 36 head coaches and one interim head coach since it started playing organized football in 1890 with the nickname "Jayhawks".  They played their first season without a head coach.  Kansas joined the Missouri Valley Intercollegiate Athletic Association in 1907.  After several changes, the conference eventually became the Big Eight Conference.  The Jayhawks became a charter member of the Big 12 in 1996 when the Big Eight disbanded.  The Jayhawks have played in 1,179 games during their 120 seasons.  In those seasons, seven coaches have led Kansas to postseason bowl games: George Sauer, Jack Mitchell, Pepper Rodgers, Don Fambrough, Bud Moore, Glen Mason and Mark Mangino.  Four coaches have won conference championships with the Jayhawks: A. R. Kennedy, Bill Hargiss, Sauer and Rodgers.

2014 TCU Horned Frogs football team: The 2014 TCU Horned Frogs football team represented Texas Christian University (TCU) in the 2014 NCAA Division I FBS football season.  Playing as a member of the Big 12 Conference (Big 12), the team was led by head coach Gary Patterson, in his 14th year, and played its home games at Amon G. Carter Stadium in Fort Worth, Texas.  They finished the season 12–1, 8–1 in Big 12 play to win a share of the Big 12 title with Baylor.  They were invited to the Peach Bowl where they defeated Ole Miss.

Ike Lassiter: Isaac "Ike" Thomas Lassiter (November 15, 1940 – February 15, 2015) was an American college and professional football defensive lineman.  He is an alumnus of St. Augustine's College in Raleigh, North Carolina, where he received a bachelor's degree in physical education.  Lassiter played professionally for the American Football League's Denver Broncos and the AFL's Oakland Raiders, where he was an AFL All-Star in 1966.  He played as the starting left defensive end in Super Bowl II for the 1967 Raiders.  In the 1967 regular season on a Raiders team with a won-lost record of 13–1, he was one of the main pass-rushers of a front four including Dan Birdwell, Tom Keating (American football), and Ben Davidson with a combined league-leading total of 67 sacks and 665 yards lost, the latter an all-time record, the all-time record for sacks being 72, done in a 16-game season, the Raiders leading the league in sacks from 1966 to 1968, an all-time record.

Nebraska–Oklahoma football rivalry: The Nebraska–Oklahoma football rivalry was an American college football rivalry between the Nebraska Cornhuskers football team of the University of Nebraska and Oklahoma Sooners football team of the University of Oklahoma.  The rivalry continued in the Big 12 Conference until 2010, though the rivalry was more prominent when both teams were members of the former Big Eight Conference before 1996.  The annual rivalry effectively ended when Oklahoma was lined up in the Southern division of the newly formed Big 12 to maintain its rivalry with Texas and also its recruiting hotbeds in Texas.  As both teams won their respective divisions in 2010, they met in the 2010 Big 12 Championship Game.  Following the 2010 season, Nebraska left the Big 12 for the Big Ten Conference.  As a result, the 2009 meeting turned out to be the last regular-season scheduled meeting.  Nebraska's departure left the future of the rivalry in doubt.  The two teams have agreed to play a home-and-home non-conference series scheduled for 2021 in Norman (to celebrate the 50th anniversary of the 1971 classic) and 2022 in Lincoln.  They added games in 2029 and 2030 as well.

Supporting paragraphs: Kwamie Lassiter Kansas Jayhawks football
Answer: Kansas