Question: Which university is a private university, Lehigh University or Arkansas State University?
Context: Arkansas State University (also known as "A-State"")" is a public research university and is the flagship campus of the Arkansas State University System, the state's second largest college system and second largest university by enrollment.  It is located atop 1,376 acres (5.6 km2) on Crowley's Ridge at Jonesboro, Arkansas, United States.  The university marked its centennial year in 2009.  Arkansas State has Sun Belt rivalries with all West Division schools (Little Rock, Louisiana-Lafayette, Louisiana-Monroe, Texas State, and UT Arlington).  Their primary Sun Belt rivals are Little Rock and Louisiana-Monroe. The 2008 Arkansas State Red Wolves football team represents Arkansas State University in the 2008 college football season.  The Red Wolves played five home games at ASU Stadium in Jonesboro, Arkansas, including Southern Miss, Middle Tennessee, and Florida Atlantic.  The Red Wolves had a difficult season, playing against Texas A&M to start the season off, and later playing Alabama.  Arkansas State has played a SEC school for the past three years. Arthur Gustavo "Gus" Malzahn, III (born October 28, 1965) is the head coach for the Auburn Tigers Football program and former football player at Henderson State University.  He spent the 2012 season as the head football coach at Arkansas State University.  From 2009 to 2011, Malzahn served as the offensive coordinator at Auburn University.  In 2010, a season in which the Auburn Tigers won the national championship, Malzahn received the Broyles Award, which recognizes the top assistant coach in college football.  Prior to his stints at Arkansas State and Auburn, Malzahn served as offensive coordinator at the University of Arkansas and the University of Tulsa, respectively. Bill Adams was an American football coach.  He served as the head football coach at Arkansas State College—now known as Arkansas State University—from 1939 to 1941, compiling a record of 5–14–2.  Adams attended Arkansas State, where he played college football as a quarterback from 1935 to 1936.  He was an assistant football coach at Walnut Ridge High School in Walnut Ridge, Arkansas prior to be hired as the head football coach at his alma mater in May 1939. Glen W. Harmeson (March 9, 1908 – June 1983) was an American football player, coach of football and basketball, and college athletics administrator.  He served as the head football coach at Lehigh University (1934–1941), Wabash College (1946–1950), and Arkansas State College—now Arkansas State University (1954), compiling a career college football record of 49–60–11.  Harmeson was also the head basketball coach at Lehigh from 1934 to 1937 and at Wabash from 1950 to 1951, tallying a career college basketball mark of 20–43. Lehigh University is an American private research university located in Bethlehem, Pennsylvania.  It was established in 1865 by businessman Asa Packer.  Its undergraduate programs have been coeducational since the 1971–72 academic year.  As of 2014, the university had 4,904 undergraduate students and 2,165 graduate students. Lehigh is considered one of the twenty-four Hidden Ivies in the Northeastern United States. The 2015 Arkansas State Red Wolves football team represented Arkansas State University in the 2015 NCAA Division I FBS football season.  They were led by head coach Blake Anderson, who was the first Red Wolves head coach since Steve Roberts in 2002 to return for a second season at Arkansas State (the three coaches between Roberts and Anderson all left for other head coaching jobs after a single season).  The Red Wolves, who play their home games at Centennial Bank Stadium in Jonesboro, Arkansas, are members of the Sun Belt Conference.  The Red Wolves finished the regular season 9–3, 8–0 in Sun Belt play to win their fourth Sun Belt Championship in five seasons.  In the New Orleans Bowl, the Red Wolves fell to Louisiana Tech 28–47. Steve Roberts (born October 13, 1964) is a former American football coach.  He served as the head football coach at Southern Arkansas University from 1994 to 1999, at Northwestern State University from 2000 to 2001, and at Arkansas State University from 2002 to 2010, compiling a career college football record of 92–98–1.  After leaving Arkansas State, he became the athletic director for the Cabot, Arkansas School District in July 2011. The Arkansas State Red Wolves baseball team (formerly the Arkansas State Indians) is a varsity intercollegiate athletic team of Arkansas State University in Jonesboro, Arkansas, United States.  The team is a member of the Sun Belt Conference, which is part of the National Collegiate Athletic Association's Division I.  Arkansas State's first baseball team was fielded in 1925.  The team plays its home games at Tomlinson Stadium–Kell Field in Jonesboro, Arkansas.  The Red Wolves are coached by Tommy Raffo. The 2012 Arkansas State Red Wolves football team represents Arkansas State University in the 2012 NCAA Division I FBS football season.  They were led by first year head coach Gus Malzahn and played their home games at Liberty Bank Stadium as members of the Sun Belt Conference.  Arkansas State recorded a Sun Belt conference championship on the way to a 10-3 season.  Malzahn vacated the position prior to the team's bowl game to assume the head coach position at Auburn University.  Defensive coordinator John Thompson led the team as interim head coach to victory over the Kent State Golden Flashes in the 2013 GoDaddy.com Bowl.
Answer: Lehigh University