Question: Which university provides centralized administration for four universities, University of Missouri System or University of Pittsburgh?

full_context: Document 1: Missouri State University: Missouri State University (MSU or MO State), formerly Southwest Missouri State University, is a public university located in Springfield, Missouri, United States. Founded in 1905 as the Fourth District Normal School, it is the state's second largest university, with an official enrollment of 22,385 in the fall 2014 semester. In 2011, students represented 50 states, the District of Columbia, the Virgin Islands, and 83 countries. The Springfield campus is one of two degree-granting institutions within the Missouri State University System, the other being a two-year campus in West Plains, Missouri. A bachelor of science in business from MSU is offered at the Missouri State University Branch Campus Dalian in the People's Republic of China. In addition to its main campus, MSU maintains a fruit research station in Mountain Grove and the Department of Defense and Strategic Studies program housed in Fairfax, Virginia. The school is classified by the Carnegie Classification of Institutions of Higher Education as one of six master's colleges and universities in Missouri. In the 2014 U.S. News and World Report, the school was ranked 68th in the category Midwestern regional universities.
Document 2: University of Missouri Health Care: The University of Missouri Health System is an academic health system located in Columbia, Missouri. It is owned by the University of Missouri System. University of Missouri Health System includes five hospitals: University Hospital, Ellis Fischel Cancer Center, Missouri Orthopaedic Institute and University of Missouri Women's and Children's Hospital — all of which are located in Columbia. It runs Capital Region Medical Center in Jefferson City, Missouri as well. It also includes more than 60 primary and specialty-care clinics (including the Mizzou Quick Care Clinics) and the University Physicians medical group.
Document 3: University of Pennsylvania: The University of Pennsylvania (commonly known as Penn or UPenn) is a private Ivy League research university located in Philadelphia, Pennsylvania, United States. Incorporated as The Trustees of the University of Pennsylvania, Penn is one of 14 founding members of the Association of American Universities and one of the nine colonial colleges chartered before the American Revolution.
Document 4: University of Texas System: The University of Texas System (UT System) encompasses 14 educational institutions in the U.S. state of Texas, of which eight are academic universities and six are health institutions. The UT System is headquartered in Austin, and has a total enrollment of over 216,000 students (largest university system in Texas) and employs more than 87,000 faculty and staff. The UT System's $24 billion endowment (as of the 2016 fiscal year) is the largest of any public university system in the United States.
Document 5: Oklahoma State University System: The Oklahoma State University System is a university system comprising six educational institutes across Oklahoma: four general academic universities and two health institutions. Its flagship institute is the Oklahoma State University–Stillwater. The Oklahoma State University System has a total enrollment of about 35,073 students and is the largest university in the state of Oklahoma. It is governed by the Oklahoma Agricultural and Mechanical Colleges Board of Regents in Oklahoma City, Oklahoma. The System also has Agricultural Experiment Stations throughout Oklahoma and Cooperative Extension offices that serve all 77 counties. V. Burns Hargis currently serves as CEO of the Oklahoma State University System, in addition to his service as president of OSU-Stillwater.
Document 6: Pennsylvania State University: The Pennsylvania State University (commonly referred to as Penn State or PSU) is a state-related, land-grant, doctoral university with campuses and facilities throughout Pennsylvania. Founded in 1855, the university has a stated threefold mission of teaching, research, and public service. Its instructional mission includes undergraduate, graduate, professional and continuing education offered through resident instruction and online delivery. Its University Park campus, the flagship campus, lies within the Borough of State College and College Township. It has two law schools, Penn State Law, on the school's University Park campus, and Dickinson Law, located in Carlisle, 90 miles south of State College. The College of Medicine is located in Hershey. Penn State has another 19 commonwealth campuses and 5 special-mission campuses located across the state. Penn State has been labeled one of the "Public Ivies," a publicly funded university considered as providing a quality of education comparable to those of the Ivy League.
Document 7: Robert Bruce (Pitt Chancellor): Reverend Doctor Robert Bruce (1778–1846) is often regarded as the first chancellor of the University of Pittsburgh, then called the Western University of Pennsylvania, serving from 1819 to 1835 and again from 1836 to 1843. During this time the heads of the university held the title of "Principal", a holdover from the institution's academy days, and there were also several Principals prior to Bruce that headed the forerunner to the Western University of Pennsylvania, the Pittsburgh Academy. In 1819 the Pennsylvania legislature modified the 1787 charter of the Pittsburgh Academy to confer university status on the school. This initiated the selection of Reverend Bruce to be Principal of the University from 1819 and he served in that capacity until 1835 when Gilbert Morgan was selected as President. Upon Morgan's departure in 1836, Bruce was reinstated to his former position.
Document 8: University of Pittsburgh: The University of Pittsburgh (commonly referred to as Pitt) is a state-related research university located in Pittsburgh, Pennsylvania. In 1787 after the American Revolutionary War, it was founded on the edge of the American frontier as the Pittsburgh Academy. It developed and was renamed as Western University of Pennsylvania by a change to its charter in 1819. After surviving two devastating fires and various relocations within the area, the school moved to its current location in the Oakland neighborhood of the city; it was renamed as the University of Pittsburgh in 1908. For most of its history, Pitt was a private institution, until 1966 when it became part of the Commonwealth System of Higher Education.
Document 9: University of Missouri: The University of Missouri (also, Mizzou, or MU) is a public land-grant research university located in Columbia, Missouri, U.S. It was founded in 1839 as the first public institution of higher education west of the Mississippi River. As the largest university in the state, it enrolled 32,266 students in 2016, offering over 300 degree programs in 20 academic colleges. It is the flagship campus of the University of Missouri System, which also maintains campuses in Kansas City, Rolla, and St. Louis.
Document 10: Cathedral of Learning: The Cathedral of Learning, a Pittsburgh landmark listed in the National Register of Historic Places, is the centerpiece of the University of Pittsburgh's main campus in the Oakland neighborhood of Pittsburgh, Pennsylvania, United States. Standing at 535 ft , the 42-story Late Gothic Revival Cathedral is the tallest educational building in the Western hemisphere and the second tallest university building (fourth tallest educationally-purposed building) in the world. It is also the second tallest gothic-styled building in the world. The Cathedral of Learning was commissioned in 1921 and ground was broken in 1926. The first class was held in the building in 1931 and its exterior finished in October 1934, prior to its formal dedication in June 1937.
Document 11: Pitt Stadium: Pitt Stadium was a stadium located on the campus of the University of Pittsburgh in the Oakland section of Pittsburgh in the U.S. state of Pennsylvania from 1925 to 1999. It served primarily as the home of the University of Pittsburgh's football team, the Pittsburgh Panthers. It was also used for other University sporting events, including Pittsburgh Panthers basketball, baseball, rifle, track, and gymnastics. Designed by University of Pittsburgh graduate W. S. Hindman, the US$2.1 million stadium was built after the seating capacity of the Panthers' previous home, Forbes Field, was deemed inadequate in light of the growing popularity of college football. Pitt Stadium also served as the second home of the Pittsburgh Steelers, the city's National Football League (NFL) franchise. After demolition, the Pittsburgh Panthers football team played home games at Three Rivers Stadium in 2000, before moving to Heinz Field in 2001.
Document 12: University of Missouri System: The University of Missouri System is a state university system providing centralized administration for four universities, a health care system, an extension program, and ten research and technology parks. Nearly 70,000 students are currently enrolled at its four campuses. The health care system operates several hospitals and clinics in central Missouri, while the extension program provides distance learning and other educational initiatives statewide.
Document 13: University of Missouri–Kansas City: The University of Missouri–Kansas City (UMKC) is a public research university serving the greater Kansas City metropolitan area. Located in Kansas City, Missouri, UMKC is one of four system campuses that collectively constitute the University of Missouri. UMKC is spread across multiple locales; the main Volker Campus, home to the majority of university operations, is located in Kansas City's Rockhill neighborhood, east of the Country Club Plaza, and adjacent to both the Stowers Institute for Medical Research and the world-renowned Linda Hall Library. In 2017 the University, in collaboration with Truman Medical Center, Children's Mercy Hospital, the Missouri Health Department, the Jackson County Medical Examiners Office, and the Missouri Department of Mental Health Behavioral Medicine, formed the UMKC Health Sciences District on Hospital Hill. This district is a first-in-the-nation partnership between local and state governments, the university, and these nationally recognized healthcare faculties, designed to promote collaboration in research, innovation, education, grant funding, and community outreach, for the advancement of health and wellness in the greater Kansas City metropolitan area. Also in 2017, the university announced plans to expand its metropolitan identity with the construction of a downtown Campus for the Arts, located near the Kauffman Center for the Performing Arts. The university's enrollment as of 2015 exceeded more than 16,600 students.
Document 14: Carnegie Mellon University: Carnegie Mellon University (Carnegie Mellon or CMU or ) is a private research university in Pittsburgh, Pennsylvania.
Document 15: Princeton University: Princeton University is a private Ivy League research university in Princeton, New Jersey, United States. Founded in 1746 in Elizabeth as the College of New Jersey, Princeton is the fourth-oldest institution of higher education in the United States and one of the nine colonial colleges chartered before the American Revolution. The institution moved to Newark in 1747, then to the current site nine years later, where it was renamed Princeton University in 1896.
ground_truth: University of Missouri System