Question: Eric Musselman was an assistant coach for Orlando Magic Under doc rivers and what head coach that led United States men's Olympic basketball team  to the gold medal at the 1992 Summer Olympics.

full_context: Document 1: 1992 United States men's Olympic basketball team: The 1992 United States men's Olympic basketball team, nicknamed the "Dream Team", was the first American Olympic team to feature active NBA players. The team is described by American journalists as the greatest sports team ever assembled. The Naismith Memorial Basketball Hall of Fame called the team "the greatest collection of basketball talent on the planet". At the 1992 Summer Olympics held in Barcelona, the team defeated its opponents by an average of 44 points en route to the gold medal against Croatia. Chuck Daly served as coach, assisted by Lenny Wilkens, P. J. Carlesimo, and Mike Krzyzewski.
Document 2: 2011–12 Memphis Tigers men's basketball team: The 2011–12 Memphis Tigers men's basketball team represented the University of Memphis in the 2011–12 college basketball season, the 91st season of Tiger basketball. The Tigers were coached by head coach Josh Pastner. Pastner was assisted by Jack Murphy and Damon Stoudamire. From the summer of 2011 until December 2011, NBA player Luke Walton was also an assistant coach, though he departed from the position with the end of the NBA lockout. Jimmy Williams was brought in to replace Walton for the remainder of the 2011–12 season. The Tigers played their home games at the FedExForum in Memphis, Tennessee and were members of Conference USA.
Document 3: List of Detroit Pistons head coaches: The Detroit Pistons are an American professional basketball team based in Auburn Hills, Michigan. They play in the Central Division of the Eastern Conference in the National Basketball Association (NBA). The team, owned by Tom Gores, plays its home games at The Palace of Auburn Hills. The franchise was founded in 1941 by Fred Zollner as the Fort Wayne Zollner Pistons, playing in the National Basketball League (NBL). In 1948, the team was renamed to the Fort Wayne Pistons and joined the Basketball Association of America (BAA), which merged with the NBL to become the NBA a year later. After spending nine seasons in Fort Wayne, Indiana, Zollner moved the team to Detroit, Michigan in 1957 to be able to compete financially with other big city teams. In the 1980s, general manager Jack McCloskey was instrumental in the Pistons' future championship runs by drafting Isiah Thomas, acquiring key players like Joe Dumars and Dennis Rodman and hiring head coach Chuck Daly. The 1980s team, known today as "the Bad Boys" due to the physical playing style, eventually won two championships in the 1989 and 1990 NBA Finals under Daly. The Pistons won their third title in the 2004 NBA Finals under the tenure of Larry Brown.
Document 4: Larry Brown (basketball): Lawrence Harvey Brown (born September 14, 1940) is an American basketball coach, who was most recently head men's basketball coach at Southern Methodist University. He is the only coach in basketball history to win both an NCAA national championship (Kansas Jayhawks, 1988) and an NBA title (Detroit Pistons, 2004). He has a 1,275-965 lifetime professional coaching record in the American Basketball Association (ABA) and the National Basketball Association (NBA) and is the only coach in NBA history to lead eight different teams to the playoffs. He also won an ABA championship as a player with the Oakland Oaks in the 1968–69 season, and an Olympic Gold Medal in 1964. He is also the only person ever to coach two NBA franchises in the same season (Spurs and Clippers during the 1991–92 NBA season). Before coaching, Brown played collegiately at the University of North Carolina and professionally in the ABA. He has been a basketball coach since 1972.
Document 5: Eric Musselman: Eric Patrick Musselman (born November 19, 1964) is an American basketball coach, who is the current head coach at the University of Nevada, Reno. He is the former head coach of the Sacramento Kings and Golden State Warriors of the National Basketball Association (NBA). Between head coaching stints at Golden State and Sacramento, Musselman served as an assistant for the Memphis Grizzlies under Mike Fratello. He moved to the college coaching ranks in 2012 as an assistant at Arizona State. The son of former NBA head coach Bill Musselman, Eric Musselman was a head coach in the Continental Basketball Association (CBA) before becoming an assistant coach with the Minnesota Timberwolves, Orlando Magic (under Chuck Daly and Doc Rivers), and Atlanta Hawks (under Lon Kruger).
Document 6: Clyde Drexler: Clyde Austin "The Glide" Drexler (born June 22, 1962) is an American retired professional basketball swingman. During his career, he was a ten-time All-Star, and named one of the 50 Greatest Players in NBA History. Drexler won an Olympic gold medal in 1992 as part of the 1992 United States men's Olympic basketball team ("The Dream Team") and an NBA Championship in 1995 with the Houston Rockets. He is a two-time Naismith Memorial Basketball Hall of Fame inductee (being inducted 2004 for his individual career, and in 2010 as a member of the "Dream Team") He currently serves as a color commentator for Houston Rockets home games.
Document 7: Hank Egan: Henry Patrick "Hank" Egan Jr. (born August 17, 1937) is a professional basketball coach in the National Basketball Association. He has most recently served as an assistant coach for the Cleveland Cavaliers (to Mike Brown). He has also been an assistant with the Golden State Warriors (to Eric Musselman) and San Antonio Spurs (to Gregg Popovich).
Document 8: John Calipari: John Vincent Calipari (born February 10, 1959) is an American college basketball coach. Since 2009, he has been the head coach at the University of Kentucky. Calipari was previously the head coach at the University of Memphis (2000–2009) and the University of Massachusetts (1988–1996). He was also the head coach of the National Basketball Association's New Jersey Nets (1996–1999) and the Dominican Republic national basketball team in 2011 and 2012.
Document 9: Chuck Daly: Charles Jerome Daly (July 20, 1930 – May 9, 2009) was an American basketball head coach. He led the Detroit Pistons to consecutive National Basketball Association (NBA) Championships in 1989 and 1990, and the 1992 United States men's Olympic basketball team ("The Dream Team") to the gold medal at the 1992 Summer Olympics.
Document 10: Mike Dunleavy Sr.: Michael Joseph Dunleavy Sr. (born March 21, 1954) is an American retired professional basketball player, head coach, and former general manager of the National Basketball Association's Los Angeles Clippers. He is currently the head coach of the Tulane University men's basketball team. Dunleavy is the father of professional basketball player Mike Dunleavy Jr., who now plays for the Atlanta Hawks of the National Basketball Association (NBA).
Document 11: Demetrius Calip: Demetrius Calip (born November 18, 1969) is an American professional basketball player formerly of the Los Angeles Lakers of the NBA. Born in Flint, Michigan, he helped the University of Michigan Wolverines to the 1989 NCAA Men's Division I Basketball Championship. As a member of the 1988-1989 National Champions, his teammates included Glen Rice, Terry Mills, Loy Vaught, Rumeal Robinson, Sean Higgins, and Rob Pelinka. As a member of the 1990-91 team he led the team in scoring, assists and minutes. Other University of Michigan Wolverine teammates included Eric Riley and Gary Grant. And was coached by grad assistant Joe Czupek
Document 12: Chris Mullin (basketball): Christopher Paul Mullin (born July 30, 1963) is an American retired professional basketball player and current head coach of the St. John's Red Storm. He previously served as special advisor for the Sacramento Kings and general manager of the Golden State Warriors. He is a two-time Olympic Gold medalist and a two-time Naismith Memorial Basketball Hall of Fame inductee (in 2010 as a member of the 1992 United States men's Olympic basketball team ("The Dream Team"), and in 2011 for his individual career).
Document 13: Rick Majerus: Richard Raymond Majerus (February 17, 1948 – December 1, 2012) was an American college basketball coach. He coached at Marquette University (1983–1986), Ball State University (1987–1989), the University of Utah (1989–2004), and Saint Louis University (2007–2012). Majerus' most successful season came at Utah in the 1997–98 season, when the Utes finished as NCAA national runners-up.
Document 14: 1984 United States men's Olympic basketball team: The 1984 United States men's Olympic basketball team competed in the 1984 Summer Olympics in Los Angeles, representing the United States. The team, coached by Indiana Hoosiers coach Bob Knight, won the gold medal. It was the last amateur U.S. team to win an Olympic gold medal in men's basketball. The team was considered one of the strongest in U. S. history as it featured four of the five 1984 consensus first team All-Americans in Michael Jordan, Patrick Ewing, Wayman Tisdale, and Sam Perkins. The talent pool for the U.S. team was so strong that Charles Barkley and John Stockton — future first round picks and hall of famers — did not make the roster.
Document 15: 1996 United States men's Olympic basketball team: The 1996 United States men's Olympic basketball team represented the United States in the 1996 Summer Olympics in Atlanta, Georgia. Led by Hall of Fame coach Lenny Wilkens, the team would win the Gold medal for the second straight Olympics. Nicknamed Dream Team 3, the team included five players who were Olympic teammates on the original Dream Team from 1992: Charles Barkley, Karl Malone, Scottie Pippen, John Stockton, and David Robinson.
ground_truth: Chuck Daly