Question: How many seats the central campus of the church founded by John Hillery Osteen have?
Context: John Hillery Osteen (August 21, 1921 – January 23, 1999) was the founder and first pastor of Lakewood Church in Houston, Texas, from its beginnings in 1959 until his death in 1999.  His son Joel Osteen then succeeded him as pastor. The College Academy @ BC Central is a joint venture between The School Board of Broward County and Broward College.  The College Academy @ BC Central Campus offers high school juniors and seniors enrolled as full-time students in the program the opportunity to receive a high school diploma from The School Board of Broward County, Florida and an Associate of Arts (AA) degree from Broward College.  The rigorous nature of the program helps students qualify for the State of Florida Bright Futures Scholarship Program.  The College Academy is designed for students who have the maturity required for college campus life and the academic ability to handle the rigor of college work.  Both high school and dual enrollment courses are taught on the BC Central campus.  An extension to North Campus has been opened in the fall of 2015.  Students take between 12-18 college credits Fall and Winter Terms and approximately 6 college credits Session I of the Summer Term.  Students must maintain a 2.5 unweighted grade point average in order to remain at The College Academy. Chelmsford High School is a public, coeducational high school founded in 1917.  The current building is located in North Chelmsford, Massachusetts, United States, and was built in 1974.  Before 1974 the high school was located in the current McCarthy Middle School building.  It serves as the public high school for students in grades nine through 12.  It is part of a central campus that includes four of the town's seven schools.  The three other schools at the central campus are the C. Edith McCarthy Middle School, the Col. Moses S. Parker Middle School and the Charles D. Harrington Elementary School.  The town's three other schools, located throughout the town, are the Byam Elementary School, the Center Elementary School and the South Row Elementary School.  Chelmsford's fifth elementary school, Westlands School, closed in 2008 due to budgetary reasons. The Free Expression Tunnel is the longest, widest, and most heavily used pedestrian tunnel under the railroad tracks at North Carolina State University in Raleigh, North Carolina (also goes under Yarbrough Drive).  The special aspect of the tunnel is that anyone is permitted to decorate its walls, ceiling, and floor.  The tunnel connects NCSU's North Campus with the Central Campus and provides the most direct route from the The Brickyard to the Central Campus residence halls.  Clubs, fraternities, sororities, and other organizations often paint the tunnel to promote events and amateur artists paint to express themselves and to promote freedom of speech.  A retaining wall just outside the tunnel's south entrance is also open for free expression.  The "service tunnel" itself was constructed in 1939 as a Public Works Administration project.  The tunnel was first painted in 1968, when it was painted red and white to celebrate the military veterans of North Carolina Local elections were held in London, city borough councils and in Scotland on 1 November 1934.  The Labour Party gained many seats in sweeping successes throughout the country.  In London they won 457 seats, which gave them control of 11 councils and enabling them to holding four.  In chief provincial boroughs their net gains numbered 276 and gained 6 councils.  There were also Scottish elections in which Labour also won many seats.  The gains for Labour came at the expense of the Liberal Party which was by this stage had declining presence in both national and local elections as well as the Conservative Party. Elections to Leicestershire County Council took place on 4 June 2009, having been delayed from 7 May, in order to coincide with elections to the European Parliament.  A total of 55 councillors were elected from 52 wards across the county's 7 districts.  The Conservatives held control of the council and increased their majority from 5 seats to 17 seats after gaining many seats from Labour who lost 70% of their seats.  The BNP fielded many more candidates than at the last election which caused their vote share to increase dramatically. Central Campus commonly known as Pulchok (Also Pulchowk) Engineering Campus (Nepali: पुल्चोक क्याम्पस / केन्द्रीय क्याम्पस) is one of the four constituent campuses of the Tribhuvan University, Institute of Engineering in Nepal.  This is central campus of Institute of Engineering(IOE) in Lalitpur city.  This campus offers Bachelor’s course, Master’s courses and Doctoral programmes. Lakewood Church is a non-denominational charismatic Christian megachurch located in Houston, Texas, US.  It is one of the largest congregations in the United States, averaging about 52,000 attendees per week.  The 16,800-seat Lakewood Church Central Campus, home to four English-language services and two Spanish-language services per week, is located at the former Compaq Center.  Joel Osteen is the senior pastor of Lakewood Church with his wife, Victoria, who serves as co-pastor.  Lakewood Church is nondenominational (not affiliated), while the leadership may be considered part of the Word of Faith movement. The main campus of Virginia Tech is located in Blacksburg, Virginia; the central campus is roughly bordered by Prices Fork Road to the northwest, Plantation Drive to the west, Main Street to the east, and U.S. Route 460 bypass to the south, although it also has several thousand acres beyond the central campus.  The Virginia Tech campus consists of 130 buildings on approximately 2600 acre . The University of Michigan (U-M, UM, UMich, or U of M), frequently referred to simply as Michigan, is a public research university in Ann Arbor, Michigan, United States.  Founded in 1817 in Detroit as the "Catholepistemiad", or University of Michigania, 20 years before the Michigan Territory became a state, the University of Michigan is the state's oldest university.  In 1821, the university was officially renamed the University of Michigan.  It moved to Ann Arbor in 1837 onto 40 acre of what is now known as Central Campus.  Since its establishment in Ann Arbor, the university campus has expanded to include more than 584 major buildings with a combined area of more than 34 e6sqft spread out over a Central Campus and North Campus, two regional campuses in Flint and Dearborn, and a Center in Detroit.  The University was a founding member of the Association of American Universities.
Answer: 16,800-seat