Question: In what Atlanta city is the Infinite Energy Arena located?

full_context: Document 1: Atlanta Gladiators: The Atlanta Gladiators are a professional minor league ice hockey team based in Duluth, Georgia (in the Atlanta metropolitan area). The Gladiators play in the South Division of the ECHL's Eastern Conference. The Gladiators play their home games at the Infinite Energy Arena.
Document 2: Georgia Swarm: The Georgia Swarm are a box lacrosse team in the National Lacrosse League. They play at the Infinite Energy Arena in Duluth, Georgia.
Document 3: Atlanta Steam: The Atlanta Steam is a women's American football team of the Legends Football League based in Atlanta, Georgia. The Steam is the league's 14th team and plays its games at the Infinite Energy Arena in suburban Gwinnett County, Georgia.
Document 4: Atlanta: Atlanta is the capital of and the most populous city in the U.S. state of Georgia, with an estimated 2016 population of 472,522. Atlanta is the cultural and economic center of the Atlanta metropolitan area, home to 5,710,795 people and the ninth-largest metropolitan area in the United States. Atlanta is the county seat of Fulton County, and a small portion of the city extends eastward into DeKalb County.
Document 5: Duluth, Georgia: Duluth is a city in Gwinnett County, Georgia, United States. It is a suburb of Atlanta. As of the 2010 census, Duluth had a population of 26,600, and the U.S. Census Bureau estimated the population to be 29,331 as of 2016.
Document 6: Lumpkin County, Georgia: Lumpkin County is a county located in the north central portion of the U.S. state of Georgia. As of the 2010 census, the population was 29,966. Its county seat is Dahlonega.
Document 7: Georgia World Congress Center: The Georgia World Congress Center (GWCC) is a convention center in Atlanta, Georgia, USA. Enclosing some 3.9 million ft (360,000 m) in exhibition space and hosting more than a million visitors each year, the GWCC is the third-largest convention center in the United States. Opened in 1976, the GWCC was the first state-owned convention center established in the United States. The center is operated on behalf of the state by the Georgia World Congress Center Authority, which was chartered in 1971 by Georgia General Assembly to develop an international trade and exhibition center in Atlanta. The authority later developed the Georgia Dome, Centennial Olympic Park, and Mercedes-Benz Stadium, which replaced the Georgia Dome. The Georgia Dome was closed on March 5, 2017 and is scheduled for implosion on November 20, 2017 while Mercedes-Benz Stadium officially opened on August 26, 2017. While the GWCCA owns Mercedes-Benz Stadium, AMB Group, the parent organization for the National Football League's Atlanta Falcons and Major League Soccer's Atlanta United FC, is responsible for the stadium's operations.
Document 8: Elisha Winn House: The Elisha Winn House is located at 908 Dacula Road near Dacula, Georgia, 1.9 mi north of Dacula city limits. The house, currently in Gwinnett County, was built in 1812, six years before the county was established. In 1809, Elisha Winn, Roger Pugh and Elijah Pugh purchased 7300 acre on the Apalachee River from a Jackson County tax collector. On December 15, 1818, the Elisha Winn house and the property became part of Gwinnett County. The house is the oldest surviving building in Gwinnett and probably the oldest building in metropolitan Atlanta.
Document 9: Suwanee, Georgia: Suwanee is a city in Gwinnett County in the U.S. state of Georgia. As of the 2010 census, the population was 15,355; this had grown to an estimated 18,694 as of 2015. Suwanee was the practicing home of the Atlanta Falcons football team from 1979 to 2001 and was voted among the Top 10 Best Places to Live by "Money" in 2007. In 2012, Suwanee was rated by "Kiplinger" as the third best place in America for raising families, and in 2013, Suwanee was identified as one of the nation's 10 Best Towns for Families by "Family Circle" magazine.
Document 10: St. Galler Kantonalbank Arena: St. Galler Kantonalbank Arena, formerly the Diners Club Arena, and originally known as Eishalle Lido, is an indoor sporting arena located in Rapperswil, Switzerland. The capacity of the arena is 6,100 and was built in 1987. It is the home arena of the Rapperswil-Jona Lakers ice hockey team. The arena was completely re-done in 2005, and changed its name following corporate sponsorship from Diners Club International. Its name was changed again in 2016 after a new sponsorship deal with naming rights was agreed with St. Galler Kantonalbank.
Document 11: Infinite Energy Arena: Infinite Energy Arena (formerly The Arena at Gwinnett Center, Gwinnett Civic Center Arena and commonly known as the Gwinnett Arena) is an indoor arena outside the city limits of Duluth, Georgia, within the Atlanta metropolitan area. The arena was an expansion to the Gwinnett Center, which also includes a performing arts center and a convention center. It is the home of the Atlanta Gladiators, an ice hockey team in the ECHL, and the Georgia Swarm, a professional box lacrosse team in the National Lacrosse League.
Document 12: Gwinnett County, Georgia: Gwinnett County is a county in the north central portion of the U.S. state of Georgia. As of 2016, the population is estimated to be 907,135, making it the second-most populous county in Georgia. Its county seat is Lawrenceville. The county is named for Button Gwinnett, one of the signers of the Declaration of Independence.
Document 13: Norcross, Georgia: Norcross is a city in Gwinnett County, Georgia, United States. The population as of the 2010 census was 9,116, while in 2015 the estimated population was 16,634. It is included in the Atlanta-Sandy Springs-Marietta metropolitan statistical area, which is included in the Atlanta-Sandy Springs-Gainesville combined statistical area.
Document 14: Edge Ice Arena: The Edge Ice Arena includes "The Edge on John Street", "The Water's Edge Aquatic Center", and The "Edge II Ice Arena" a 3,000-seat multi-purpose arena located in Bensenville, Illinois. It had been used as the official training facility and practice arena for the Chicago Blackhawks of the National Hockey League before the team built a new downtown Chicago training facility. The arena also had been used by Chicago Steel (USHL) from 2000-2015. The ice arena is also the home to the Robert Morris University Eagles Men's and Women's college ice hockey teams competing at the ACHA DI level. The Edge is also home to several local high school ice hockey teams, and is used by local figure skating clubs, youth, and adult rec. ice hockey leagues (the Chicago Blues), as well as public skating.
Document 15: Buford, Georgia: Buford is a city in Gwinnett and Hall counties in the U.S. state of Georgia. As of the 2010 census, the city had a population of 12,225. Most of the city is in Gwinnett County, which is part of the Atlanta-Sandy Springs-Marietta Metropolitan Statistical Area. The portions of the city in Hall County are not part of Atlanta's metropolitan statistical area, but are part of Atlanta's larger Combined Statistical Area, which includes Hall County.
ground_truth: Duluth, Georgia