Question: Jeff Sanders was selected  in the 1st round of the 1989 NBA Draft by a team that plays it's home games at what arena?
Context: Jerry "Ice" Reynolds (born December 23, 1962) is an American retired professional basketball player who was selected by the Milwaukee Bucks in the 1st round (22nd overall) of the 1985 NBA Draft.  A 6'8" guard-forward from LSU and Madison Area Technical College, Reynolds played in eight NBA seasons from 1985–92 until 1995–96.  He played for the Bucks, Seattle SuperSonics and Orlando Magic.  His best year as a pro came during the 1989–90 season as a member of the Magic, appearing in 67 games and averaging 12.8 points, 4.8 rebounds, and 1.39 steals per game. Elmore Spencer (born December 6, 1969) is a retired American professional basketball player who was selected by the Los Angeles Clippers in the 1st round (25th overall) of the 1992 NBA Draft.  Spencer played for the Clippers, Denver Nuggets, Portland Trail Blazers, and Seattle SuperSonics in 5 NBA seasons.  His best year as a pro came during the 1993-94 season as a Clipper when he appeared in 76 games and averaged 8.9 ppg.  Born in Atlanta, Georgia, he played collegiately at the University of Georgia, Connors State College (where he led the team to the NJCAA National title his sophomore year) and the University of Nevada, Las Vegas. The 1988-89 NBA season was the Hawks' 40th season in the NBA and 21st season in Atlanta.  After falling into the second round for two straight seasons, the Hawks acquired Reggie Theus from the Sacramento Kings, and signed unrestricted free agent and All-Star forward Moses Malone during the offseason.  However, they would lose Kevin Willis for the entire season to a knee injury suffered during the preseason.  The Hawks finished third in the Central Division with a 52–30 record.  Malone averaged 20.2 points and 11.8 rebounds per game, while Dominique Wilkins was selected for the 1989 NBA All-Star Game.  In the first round of the playoffs, they lost to the 5th-seeded Milwaukee Bucks in five games after winning Game 1.  Following the season, Theus left in the 1989 NBA Expansion Draft. The 1989 NBA Expansion Draft was the ninth expansion draft of the National Basketball Association (NBA).  The draft was held on June 15, 1989, so that the newly founded Minnesota Timberwolves and Orlando Magic could acquire players for the upcoming 1989–90 season.  Minnesota and Orlando had been awarded the expansion teams on April 22, 1987.  In an NBA expansion draft, new NBA teams are allowed to acquire players from the previously established teams in the league.  Not all players on a given team are available during an expansion draft, since each team can protect a certain number of players from being selected.  In this draft, each of the twenty-three other NBA teams had protected eight players from their roster and the Timberwolves and the Magic selected eleven and twelve unprotected players respectively, one from each team.  Last year's expansion teams, the Charlotte Hornets and the Miami Heat, were not involved in the expansion draft and did not lose any player.  Prior to the draft, the league conducted a coin flip between the Timberwolves and the Magic to decide their draft order in this expansion draft and in the 1989 NBA draft.  The Magic won the coin flip and chose to have the first selection and the right to select twelve players in this expansion draft, thus allowing the Timberwolves to receive the higher pick in the 1989 Draft. Kenny Green (born October 11, 1964) is an American former professional basketball player who was selected by the Washington Bullets in the 1st round (12th overall) of the 1985 NBA draft, one spot ahead of future Hall-of-Famer Karl Malone.  A 6'6" forward from Wake Forest University, Green played in two NBA seasons from 1985–1987.  He played for the Bullets and Philadelphia 76ers.  In his NBA career, he played in 60 games and scored a total of 265 points. John David "Dave" Jamerson (born August 13, 1967) is an American former professional basketball player who was selected by the Miami Heat in the 1st round (15th overall) of the 1990 NBA Draft.  Jamerson played for the Houston Rockets, Utah Jazz and New Jersey Nets in 3 NBA seasons.  His best year as a pro came during the 1991-92 NBA season as a member of the Rockets, when he appeared in 48 games and averaged 4.0 ppg.  He played collegiately at Ohio University, averaging 31.2 points per game a senior, finishing 2nd in the nation in scoring.  In 1989, against the University of Charleston, he set a single game record by draining 14 3-pointers and scoring 60 points in the Ohio victory.  His #33 jersey at OU was retired during a halftime ceremony during a January 2007 game.  Jamerson graduated from Stow High School He was an Outreach Pastor at Traders Point Christian Church in Indianapolis, IN.  Now he is the pastor of Renovate Church in Cedar Park, Texas Jeffery Raynard Sanders (born January 14, 1966) is a retired American professional basketball player who was selected by the Chicago Bulls in the 1st round (20th overall) of the 1989 NBA Draft.  Sanders played for the Bulls, Charlotte Hornets and Atlanta Hawks in 4 NBA seasons.  In his NBA career, he appeared in 55 games and scored a total of 112 points.  He played collegiately at Georgia Southern University.  He also played for Fenerbahçe and Kombassan Konyaspor in Turkey. Mark Craig Bryant (born April 25, 1965) is an American retired professional basketball player who was selected by the Portland Trail Blazers in the 1st round (21st overall pick) of the 1988 NBA draft.  Bryant played for 10 NBA teams during his career, averaging 5.4 ppg and appeared in the 1990 and 1992 NBA Finals as a member of the Blazers.  He played collegiately at Seton Hall University.  He is currently an assistant coach for the Oklahoma City Thunder. Kenny Fields (born February 9, 1962) is an American former professional basketball player who was selected by the Milwaukee Bucks in the 1st round (21st overall) of the 1984 NBA Draft.  A 6'5" guard-forward from UCLA, Fields played in 4 seasons in the NBA from 1984-1988.  He played for the Bucks and Los Angeles Clippers.  His best year as a pro came during the 1986-87 season when he split time with the Bucks and Clippers, appearing in 48 games and averaging 8.2 ppg.  Fields also played parts of two seasons in the Continental Basketball Association with three teams. The Chicago Bulls are an American professional basketball team based in Chicago, Illinois.  The Bulls compete in the National Basketball Association (NBA) as a member of the league's Eastern Conference Central Division.  The team was founded on January 16, 1966.  The team plays its home games at the United Center, an arena shared with the Chicago Blackhawks of the National Hockey League (NHL).
Answer: United Center