Question: If Cheung Kong Center were to host A Symphony of Lights, what aspect of the center would be necessary to do so?

full_context: Document 1: Central Plaza (Hong Kong): Central Plaza is a 78-storey, 374 m skyscraper completed in August 1992 at 18 Harbour Road, in Wan Chai on Hong Kong Island in Hong Kong. It is the third tallest tower in the city after 2 International Finance Centre in Central and the ICC in West Kowloon. It was the tallest building in Asia from 1992 to 1996, until the Shun Hing Square in neighbouring Shenzhen was built. Central Plaza surpassed the Bank of China Tower as the tallest building in Hong Kong until the completion of 2 IFC.
Document 2: Lunar New Year Fireworks Display in Hong Kong: Lunar New Year Fireworks Display in Hong Kong is an annual event to celebrate the Chinese New Year in Hong Kong. It is held on The Second Day of Lunar New Year above the sky of Victoria Harbour in the evening.
Document 3: Light pollution in Hong Kong: Hong Kong has been named the world's worst city for light pollution. Commercial and residential areas Mong Kok, Tsim Sha Tsui and Causeway Bay are found to be the most severe areas of light pollution. Due to the spotlights and LED billboards, Hong Kong’s sky is many times brighter than other cities’.
Document 4: Guangzhou CTF Finance Centre: The Guangzhou Chow Tai Fook Finance Centre (also called East Tower) is a 1,739 ft tall mixed-use skyscraper in the southern Chinese city of Guangzhou, which was completed in October 2016. It is the tallest completed building in Guangzhou, the third-tallest in China, and the seventh-tallest in the world. The Guangzhou CTF Finance Centre has a total of 111 above ground and five below ground floors and houses a shopping mall, offices, apartments, and a hotel. The skyscraper has a gross floor area of 5,464,633 sqft , of which a little over twenty percent is not part of the skyscraper itself, but of the podium connected to it.
Document 5: A Symphony of Lights: A Symphony of Lights () is a daily light and sound show in Hong Kong. It is the world's largest permanent light and sound show according to Guinness World Records.
Document 6: Petronas Tower 3: The 60-storey Petronas Tower 3, previously known as Carigali Tower, skyscraper is completed on a plot of land known as Lot C KLCC, measuring 1.06 acre adjacent to KLCC Kuala Lumpur. The building will feature a 6-level extension to the Suria KLCC shopping mall with the rest of the floors above comprising office spaces. Once completed, Menara Carigali will be made the headquarters of Petronas Carigali, the E&P subsidiary of PETRONAS and some of the local subsidiary of Multinational Corporations such as Microsoft Malaysia will be located at the new tower. Along with the Kuala Lumpur Convention Centre and the Binjai condominium, development of Lot C falls under Phase 2 of the KLCC project. Development cost is reported at RM1 billion.
Document 7: CCTV Headquarters: The CCTV Headquarters is a 234 m , 44-story skyscraper on East Third Ring Road, Guanghua Road in the Beijing Central Business District (CBD). The tower serves as headquarters for China Central Television (CCTV) that was formerly at the China Central Television Building located at 11 Fuxin Road some 15 km to the west. Groundbreaking took place on 1 June 2004 and the building's facade was completed in January 2008. After the construction was delayed by a fire which in February 2009 engulfed the adjacent Television Cultural Center, the headquarters was completed in May 2012. The CCTV Headquarters won the 2013 Best Tall Building Worldwide from the Council on Tall Buildings and Urban Habitat.
Document 8: The House of Dancing Water: The House of Dancing Water is a water-based stage production written and directed by Franco Dragone. The show, which was the second water show by Franco Dragone's company, premiered in September 2010. , it had been performed over 1,000 times and seen by over 2 million spectators. The production is located at the City of Dreams resort on the Cotai Strip in Macau. The show runs for 90 minutes, and features acrobatic elements and original acts, with a stage that transforms into different sets. Over 80 gymnasts, circus artists, dancers, divers, actors, and motorcyclists are featured in the show. The performers work alongside 160 production staff, technicians and professional scuba divers from around the world. Dragone also directed "Celine Dion: A New Day" and "Le Rêve" in Las Vegas with his own company, "Dragone".
Document 9: CITIC Plaza: China International Trust and Investment (CITIC) Plaza () is an 80-storey, 391 m office skyscraper in the Tianhe District of Guangzhou, Guangdong, People's Republic of China. Its structural height includes two antenna-like spires on the top. Completed in 1997, it was the tallest concrete building in the world until the completion of the Trump Tower Chicago. Currently, it ranks as the eighth tallest building in China, 11th in Asia, and 16th worldwide.
Document 10: Starlight Spectacular (Canada's Wonderland): Starlight Spectacular is a nightly light and sound show that takes place on Canada's Wonderland's International Street at approximately 10:00 pm EST. The show was introduced to the park for the 2011 season as well to celebrate Canada's Wonderland's 30th birthday (30th operating season). Canada's Wonderland stated that the total cost for the show was approximately 1 million dollars with 16 million different colours and 300,000 LED lights. With the show taking place at the front of the park (International Street), the highlight of the show took place on Wonder Mountain with many different 3D images and many colours. Because the show was created to celebrate Canada's' Wonderland 30th birthday, the show ended on September 3, 2011 which was close to the end of the season. On March 19, 2012, Canada's Wonderland announced exclusively to CW Mania (a fan site for Canada's Wonderland) that the show will return for the 2012 season while on April 13, 2011, Canada's Wonderland announced to the public that the show would return in 2012. The show was created and designed by Tantrum Design for both seasons in 2013 The Canada's Wonderland Production team took the role for the show design and production hiring professional Lighting Designers and Fountain Engineering Company's to take on the installation and production of the 2013 - 2015 .
Document 11: Rivers of Light: Rivers of Light is a nighttime show at Disney's Animal Kingdom in the Walt Disney World Resort. "Rivers of Light" is located in the park's Discovery River lagoon between Discovery Island and Expedition Everest. The show features water fountains, mist screens, floating lanterns, fire effects, lasers, lights, fog, projection mapping and live performers. and incorporates the park's Tree of Life into the show.
Document 12: César Pelli: César Pelli, founder of Pelli Clarke Pelli Architects, is an Argentine American architect who has designed some of the world's tallest buildings and other major urban landmarks. Some of his most notable contributions include the Petronas Towers in Kuala Lumpur and the World Financial Center in New York City. The American Institute of Architects named him one of the ten most influential living American architects in 1991 and awarded him the AIA Gold Medal in 1995. In 2008, the Council on Tall Buildings and Urban Habitat presented him with The Lynn S. Beedle Lifetime Achievement Award.
Document 13: The Generating Company: The Generating Company is a touring circus company producing large shows and events around the world. Most recent shows include 'Voyage de la Vie' at Resorts World Sentosa in Singapore and 'Aqua' the world's largest water show located in Shenzhen southern China. The company also
Document 14: Cheung Kong Center: Cheung Kong Center () is a skyscraper in Central, Hong Kong designed by Cesar Pelli. It is 68 storeys tall with height of 283 m and a gross floor area of 1260000 sqft . When completed in 1999, it was the third-tallest building in the city. It sits on the combined sites of the former Hong Kong Hilton, which was demolished in 1995/6, and Beaconsfield House, sold by the Government in 1996. It stands between the HSBC Hong Kong headquarters building and the Bank of China Tower. As is common in Hong Kong, coloured lights on the sides of the building illuminate at night in intricate light shows.
Document 15: 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.
ground_truth: coloured lights