Question: What year was the tallest building in Manchester completed?

Context paragraphs:
17 New Wakefield Street: Liberty Heights (also known as Wakefield Street Tower, or 17 New Wakefield Street) is a skyscraper apartment building in Manchester, England, west of Oxford Street.  17 New Wakefield Street was designed by local architect Stephen Hodder in a clustered architectural form and was completed in September 2012.  The skyscraper is situated adjacent to Oxford Road railway station, on the corner of Great Marlborough Street.  The skyscraper is 37 storeys high at a height of 109 metres and is the third tallest building in Manchester after the Beetham Tower and CIS Tower.

List of tallest buildings in Omaha, Nebraska: The tallest buildings in Omaha, Nebraska include towers for Woodmen of the World and the First National Bank of Omaha.  Omaha's tallest building is the 634 ft (193 m), 45-story First National Bank Tower.  Completed in 1969, the 478 ft (146 m), 30-story tall Woodmen Tower was the tallest until the construction of the First National Bank Tower.  While most of the city's tallest buildings are located in Downtown Omaha, several are located in Midtown Omaha.  These include the 22-story, 320 ft (98 m) Masonic Manor, currently the third tallest building in the city, and the 285 ft (87 m), 14-story Mutual of Omaha Building.  The University of Nebraska Medical Center is located in midtown and among its rapidly expanding campus is the 230 ft Lied Transplant Center.  There was also a proposal to build a 373 ft (114 m) Wallstreet Tower Omaha on the site of the old Union Pacific Headquarters.  If the tower was completed, it would have been the city's third tallest building, however plans were eventually scrapped for the idea.

Beetham Tower, Manchester: Beetham Tower (also known as the Hilton Tower) is a landmark 47-storey mixed use skyscraper in Manchester, England.  Completed in 2006, it is named after its developers, the Beetham Organisation, and was designed by SimpsonHaugh and Partners.  The development occupies a sliver of land at the top of Deansgate, hence its elongated plan and was proposed in July 2003, with construction starting a year later.  At a height of 554 ft , it is the tallest building in the United Kingdom outside London and 10th tallest building in the United Kingdom.

List of tallest buildings in Adelaide: This list of tallest buildings in Adelaide ranks the tallest buildings in Adelaide, South Australia by height.  The tallest building in Adelaide is currently the 31–story Westpac House, which rises 132 m and was completed in 1988, as of October 2013 it is Australia's 115th tallest building.  There are numerous projects either underway or planned in Adelaide, if constructed, Frome Central Tower 1 (11-27 Frome Street) would reach 134 m , therefore becoming the city's tallest building.  The tallest approved building in Adelaide is the Sofitel Hotel (104-108 Currie Street), which will be 115 m , it is planned to become the city's second tallest building upon completion.  Height restrictions–enforced since the 1990s–have limited the amount of skyscrapers constructed in the city although they have been eased in recent times.

International Commerce Centre: The International Commerce Centre () (abbreviated ICC) is a 108-storey (see below), 484 m commercial skyscraper completed in 2010 in West Kowloon, Hong Kong.  It is a part of the Union Square project on top of Kowloon Station.  It was the 4th tallest building in the world (third in Asia) when its construction was completed in 2010.  Now, it is the world's 10th tallest building by height, world's fifth tallest building by number of floors, as well as the tallest building in Hong Kong.

List of tallest buildings in Indianapolis: This list of tallest buildings in Indianapolis ranks skyscrapers and high-rises in the U.S. city of Indianapolis, Indiana, by height.  Majority of the skyscrapers are located in Downtown Indianapolis.  The tallest building in the city is the 49-story SalesforceTower, which rises 811 ft and was completed in 1990.  The structure is the tallest completed building in the state and the 49th-tallest building in the U.S. In addition, it is the tallest building in the Midwest outside of Chicago and Cleveland.  The city's second tallest structure is the OneAmerica Tower, which was the tallest building in Indiana from 1982 until 1990.  Of the 40 tallest buildings in Indiana, 34 are located in Indianapolis.

List of tallest buildings in Corpus Christi: This list of tallest buildings in Corpus Christi ranks high-rises in the U.S. city of Corpus Christi, Texas by height.  The tallest building in Corpus Christi is the 28-story One Shoreline Plaza South Tower, which rises 411 feet (125 m) and was completed in 1988.  It also stands as the tallest building in Texas south of San Antonio.  The building is located on a complex which also contains the second tallest building in the city at 375 feet (114 m).  The third tallest building is the Frost Bank Plaza.  It stood as the city's tallest building from 1983 to 1988.

Bionic Tower: The Bionic Tower (Spanish: Torre Biónica; Chinese: 仿生塔) is a proposed vertical city, an extremely large building designed for human habitation by Spanish architects Eloy Celaya, María Rosa Cervera and Javier Gómez.  It would have a main tower 1228.2 m high, with 300 stories housing approximately 100,000 people.  The Bionic Tower would be exactly 400 meters taller than the current tallest building, Burj Khalifa.  The point of the Bionic Tower is to use Bionics to solve the world's rising population problems in an eco-friendly way, an incredibly difficult feat to accomplish.  When completed, The Bionic Tower will become the tallest building in the world and the tallest building in Shanghai or as the tallest building in Hong Kong.

U.S. Bank Tower (Los Angeles): U.S. Bank Tower, formerly Library Tower and First Interstate Bank World Center, is a 1018 ft skyscraper at 633 West Fifth Street in downtown Los Angeles, California.  It is the third tallest building in California, the second tallest building in LA, the fifteenth tallest in the United States, the third tallest west of the Mississippi River after the Salesforce Tower and the Wilshire Grand Center, and the 92nd tallest building in the world, after being surpassed by the Wilshire Grand Center.  Because local building codes required all high-rise buildings to have a helipad, it was known as the tallest building in the world with a roof-top heliport from its completion in 1989 to 2004 when Taipei 101 opened.  It is also the third tallest building in a major active seismic region; its structure was designed to resist an earthquake of 8.3 on the Richter scale.  It consists of 73 stories above ground and two parking levels below ground.  Construction began in 1987 with completion in 1989.  The building was designed by Henry N. Cobb of the architectural firm Pei Cobb Freed & Partners and cost $350 million to build.  It is one of the most recognizable buildings in Los Angeles, and often appears in establishing shots for the city in films and television programs.

Bank of America Plaza (Atlanta): Bank of America Plaza is a skyscraper located in between Midtown Atlanta and Downtown Atlanta.  At 312 m , the tower is the 96th-tallest building in the world.  It is the 14th tallest building in the U.S., the tallest building in Georgia and the tallest building in any U.S. state capital, overtaking the 250 m (820 ft), 50 story One Atlantic Center in height, which previously held the record as Georgia's tallest building.  It has 55 stories of office space and was completed in 1992, when it was called NationsBank Plaza.  Originally intended to be the headquarters for Citizens & Southern National Bank (which merged with Sovran Bank during construction), it became NationsBank's property following its formation in the 1991 hostile takeover of C&S/Sovran by NCNB.

Supporting paragraphs: 17 New Wakefield Street Beetham Tower, Manchester
Answer: 2006