Question: What 23-storey residential skyscraper opened to the public on March 22, 2012?

full_context: Document 1: 100 East 53rd Street: 100 East 53rd Street (formerly known as 610 Lexington Avenue) is a residential skyscraper under construction in Midtown Manhattan, New York City. The building’s architect is Norman Foster. Upon completion, it will rise 64 stories or 711 ft . It was supposed to feature a Shangri-La Hotel and condos but as a result of the financial crisis that began in 2007 and the downturn in the residential real estate market, the building's construction was put on indefinite hold in 2009 and the hotel idea was later abandoned. In March 2012, Aby Rosen and Michael Fuchs of RFR Holding LLC regained control of the site, and announced their intentions to carry on with the project. Excavation work began in early 2014. The building topped out on January 13, 2016. It should be complete by spring 2017, according to a 2015 update. The building will feature 94 condominium units including, one-bedrooms, two-bedrooms, three-bedrooms, and two four bedroom duplexes.
Document 2: CityCenter: CityCenter (also known as CityCenter Las Vegas) is a 16797000 sqft mixed-use, urban complex on 76 acre located on the Las Vegas Strip in Paradise, Nevada. The project was started by MGM Resorts International; Dubai World became a joint partner during the project's construction phase. It is the largest privately funded construction project in the history of the United States. The project is connected by a people mover system to adjacent MGM properties Monte Carlo Las Vegas and Bellagio Las Vegas. As of 2015, the "CityCenter" branding has been largely retired, with the focus instead on the Aria brand of the development's centerpiece property in names such as the "Aria Express" (formerly "CityCenter Tram") and "Aria Art Collection" (formerly "CityCenter Art Collection").
Document 3: The Regent (City Creek): The Regent (City Creek) is a gold LEED certified, 23-storey, 150-unit residential skyscraper located in the City Creek Center, on 35 East 100 South, Salt Lake City, Utah. The building was the fifth residential skyscraper in the City Creek development and was designed by Zimmer Gunsul Frasca Partnership in a modernist style. The building was completed on September 11, 2011.
Document 4: Jordan Creek Town Center: Jordan Creek Town Center is a super-regional shopping mall and lifestyle center in the city of West Des Moines, Iowa. It is the largest shopping complex in the state of Iowa with a total gross leasable area of 1340000 sqft . It is also the fourth largest shopping complex in the Midwest, and the 23rd largest shopping complex in the United States. The center is named after Jordan Creek, a tributary of the Raccoon River that was named after James Cunningham Jordan, the first person to settle in what is now West Des Moines. Its developer, General Growth Properties, has referred to Jordan Creek as a "retail resort" that combines elements of enclosed malls with outdoor and non-retail components. As of May 2008, there are more than 150 minor stores and 3 major stores including Dillard's, Scheels All Sports, and Younkers.
Document 5: Strata Tower: Strata Tower is a forty-story luxury residential building, designed by New York-based architects Hani Rashid and Lise Anne Couture of Asymptote Architecture, currently being built on Al Raha Beach, Abu Dhabi, United Arab Emirates. Construction has begun and it is scheduled for completion by 2013. It is being developed by Aldar Properties.
Document 6: 21st Century Tower: The 21st Century Tower is a 55-story skyscraper along the Sheikh Zayed Road in Dubai. When it was completed in 2003 it took the title of the world's tallest residential building, ultimately being surpassed by the Eureka Tower in Melbourne, Australia and the Q1 tower in Australia's Gold Coast.
Document 7: 55 East Erie Street: 55 East Erie is an all-residential skyscraper in Chicago. It is at 647 ft (197 m). Designed by Fujikawa Johnson & Associates and Searl & Associates Architects, the 56 story building was completed in 2004 and is the fourth-tallest all-residential building in the United States after Trump World Tower in New York City, One Museum Park in Chicago, and the nearby 340 on the Park completed in 2007 in Chicago.
Document 8: 252 East 57th Street: 252 East 57th Street is a mixed use modernist style residential skyscraper in New York City, United States developed by the World Wide Group and Rose Associates, Inc. Construction started in 2013, 252 East 57th Street is part of a surge of redevelopment of 57th Street into a luxury residential corridor that has been named "Billionaires’ Row." The residential tower will be 712 feet tall with condominiums starting on the 36th floor. The building will also include the construction of two new schools and 78,000 square feet of retail space, in addition to a Whole Foods Market. The residential tower and additional retail portions are anticipated to open in late 2016.
Document 9: The Mark (Sydney): The Mark is one of the three complexes of Central Park Development near Sydney Central Business District, which comprises residential, retail and commercial. The developer for the development is joint-venture of Frasers Property and Sekisu House Australia and was designed by Johnson Pilton Walker. The development was contracted to Watpac. The entire Central Park project site covered 15 hectares on Broadway, Sydney. It is a redeveloped industrial site, with boundaries at O'Connor Street, Carlton Street, Broadway and Chippendale Way.The Central Park redevelopment delivered 1,426 apartments and total Gross Floor Area (GFA) of over 150,000 square metres, which GFA for the Mark is 24,000 square metres. The building was one of the stage two development of Central Park, which was started in September 2011 and was completed in August 2014. The building comprises two building groups: Mark One and Mark Two. Mark One is level 1-19, which primarily one and two bedroom floor plans. Mark Two is level 20-27, with two and three bedroom apartment units.
Document 10: CityCentre: CityCentre is an upscale mixed-use development in Houston, Texas. It was originally known as Town & Country Mall, competing with the then upscale West Oaks Mall and neighboring Memorial City Mall. It was supposed to supersede the older Memorial City Mall but never did due to its location.
Document 11: Time Warner Center: Time Warner Center is a mixed use (office/commercial and residential) twin-tower building in New York City. Developed by The Related Companies and AREA Property Partners (formerly known as Apollo Real Estate Advisors), its design by David Childs and Mustafa Kemal Abadan of Skidmore, Owings & Merrill, consists of two 750 ft twin towers bridged by a multi-story atrium containing upscale retail shops. Construction began in November 2000, following the demolition of the New York Coliseum, and a topping-out ceremony was held on February 27, 2003. The property had the highest-listed market value in New York City, $1.1 billion, in 2006. Originally constructed as the AOL Time Warner Center, the building encircles the western side of Columbus Circle and straddles the border between Midtown and the Upper West Side. The total floor area of 2.8 e6ft2 is occupied by office space (notably the offices of Time Warner and an R&D Center for VMware), residential condominiums, and the Mandarin Oriental, New York hotel. The Shops at Columbus Circle is an upscale shopping mall located in a curving arcade at the base of the building, with a large Whole Foods Market grocery store on the lower level.
Document 12: City Center (UTA station): City Center is a light rail station in Downtown Salt Lake City, Utah, in the United States, served by the Blue Line and Green Line of the Utah Transit Authority's (UTA) TRAX system. The Blue Line has service from the Salt Lake Intermodal Hub in Downtown Salt Lake City to Draper. The Green Line provides service from the Salt Lake City International Airport to West Valley City (via Downtown Salt Lake City).
Document 13: Tregunter Towers: The Tregunter Towers (Chinese: 地利根德閣) is a complex of three residential buildings located in The Peak on Hong Kong Island, Hong Kong. All three highrises, named Tregunter 1 (地利根德閣第一座), Tregunter 2 (地利根德閣第二座), and Tregunter 3 (地利根德閣第三座), The (Tregunter) tower 3 was designed by Rocco Yim Architects Ltd and constructed by Hip Hing Construction Co. Ltd. Tregunter 1 and 2 were designed by Chun Wah Nam Architect and constructed by John Lok and Partners, both completed in the year 1981 and both buildings have similar floor counts at 34 and 33 respectively. The last building of the complex, Tregunter 3, was completed in 1993 or twelve years after Tregunters 1 and 2. Tregunter 3 stands significantly taller than the first two buildings of the complex at 220 m (721 feet) with 66 stories. The top floor of Tregunter 3 stands 327 m above sea level. Upon its completion, Tregunter 3 was the world's tallest all-residential building, taking the title from the Lake Point Tower in Chicago. Tregunter 3 held this distinction until the completion of Trump World Tower in 2001.
Document 14: City Creek Center: The City Creek Center is a mixed-use development with an upscale open-air shopping center, office and residential buildings, fountain, and simulated creek near Temple Square in downtown Salt Lake City, Utah, United States. It is an undertaking by Property Reserve, Inc. (the commercial real estate division of the Corporation of the President of The Church of Jesus Christ of Latter-day Saints (LDS Church) and Taubman Centers, Inc. The center integrates shopping and residential elements, with foliage-lined walkways and streams covering three blocks in the heart of downtown Salt Lake. The City Creek Center opened to the general public on March 22, 2012. This shopping, office and residential center encompass nearly 20 acre of downtown Salt Lake City. The City Creek Center is part of an estimated $5 billion sustainable design project to revitalize downtown Salt Lake City. The City Creek Center project itself has been estimated to cost around $1.5 billion.
Document 15: Eleven Times Square: Eleven Times Square is a 40-story, 1,100,000 sqft LEED Gold-certified office and retail tower located on Eighth Avenue at 42nd Street in the Times Square neighborhood of Manhattan, New York City, directly across from the Port Authority Bus Terminal and immediately north of The New York Times Building. The tower was completed in 2011 and rises 601 ft , making it the 100th tallest building in New York City. It was developed by New York City-based SJP Properties in partnership with Prudential Real Estate Investors, and was designed by the renowned architect Dan Kaplan of FXFOWLE.
ground_truth: The Regent