Answer the following question: Information:  - Rome is a city and special "comune" (named "Roma Capitale") in Italy. Rome is the capital of Italy and of the Lazio region. With 2,870,336 residents in , it is also the country's largest and most populated "comune" and fourth-most populous city in the European Union by population within city limits. The Metropolitan City of Rome has a population of 4.3 million residents. The city is located in the central-western portion of the Italian Peninsula, within Lazio (Latium), along the shores of Tiber river. The Vatican City is an independent country geographically located within the city boundaries of Rome, the only existing example of a country within a city: for this reason Rome has been often defined as capital of two states.   - Downtown Phoenix is the central business district (CBD) of the City of Phoenix, Arizona, United States. It is located in the heart of the Phoenix metropolitan area or Valley of the Sun. Phoenix, being the county seat of Maricopa County and the capital of Arizona, serves as the center of politics, justice and government on the local, state and federal levels. The area is a major center of employment for the region, with many financial, legal, and other national and international corporations housed in a variety of skyscrapers. Major arts and cultural institutions also call the area home. Downtown Phoenix is a center of major league sports activities, live concert events, and is an equally prominent center of banking and finance in Arizona. Regional headquarters for several major banks, including JP Morgan Chase, Wells Fargo, US Bank, Bank of America, Compass Bank and Midfirst Bank are all located within or close proximity to the area.  - Glendale is a city in Maricopa County, Arizona, United States, located about nine miles (14 km) northwest from Downtown Phoenix. According to the 2010 census, the population of the city is 226,721.  - Gila River Arena ( originally Glendale Arena and formerly Jobing.com Arena ) is a sports and entertainment arena in Glendale , Arizona . It is located about 12.5 miles ( 20.1 km ) northwest of downtown Phoenix . The Arizona Coyotes of the National Hockey League ( NHL ) has been the primary tenant since the building opened on December 26 , 2003 . It sits on the north side of West Maryland Avenue across from University of Phoenix Stadium , home of the National Football League 's ( NFL ) Arizona Cardinals . The venue anchors the City of Glendale 's Westgate Entertainment District just east of Arizona Loop 101 . The now - defunct Arizona Sting also had played four National Lacrosse League ( NLL ) seasons at the arena until their 13 - 11 loss to the Rochester Knighthawks in the 2007 Champion 's Cup game . Negotiations on a new Collective Bargaining Agreement originally delayed the start of the 2008 NLL season , but the Sting did not participate . They eventually ceased operations in 2009 . Completed at a construction cost of $ 220 million , it seats 17,125 for hockey and lacrosse , 18,300 for basketball and about 19,000 for concert events . The arena has 3,075 club seats and 87 luxury suites ( including two Luxury Tower Suites ) . It also features a completely integrated video , scoring and advertising system from Daktronics . After officially acquiring ownership of the Coyotes , IceArizona hired Philadelphia - based Global Spectrum as the arena management company on October 10 , 2013 .  - Arizona (O'odham: "Al onak" [ai onak]) is a state in the southwestern region of the United States. It is also part of the Western United States and the Mountain West states. It is the sixth largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is one of the Four Corners states. It has borders with New Mexico, Utah, Nevada, California, and Mexico, and one point in common with the southwestern corner of Colorado. Arizona's border with Mexico is 389 miles (626 km) long, on the northern border of the Mexican states of Sonora and Baja California.  - An arena is an enclosed area, often circular or oval-shaped, designed to showcase theater, musical performances, or sporting events. The word derives from Latin "harena", a particularly fine/smooth sand used to absorb blood in ancient arenas such as the Colosseum in Rome. It is composed of a large open space surrounded on most or all sides by tiered seating for spectators. The key feature of an arena is that the event space is the lowest point, allowing for maximum visibility. Arenas are usually designed to accommodate a large number of spectators.    Given the information above, choose from the list below the object entity that exhibits the relation 'architect' with the subject 'gila river arena'.  Choices: - populous  - several
Answer:
populous