paragraph_text: The world's tallest artificial structure is the 829.8 - metre - tall (2,722 ft) Burj Khalifa in Dubai (of the United Arab Emirates). The building gained the official title of ``Tallest Building in the World ''and the tallest self - supported structure at its opening on January 9, 2010. The second - tallest self - supporting structure and the tallest tower is the Tokyo Skytree. The tallest guyed structure is the KVLY - TV mast.

paragraph_text: The tower is 324 metres (1,063 ft) tall, about the same height as an 81 - storey building, and the tallest structure in Paris. Its base is square, measuring 125 metres (410 ft) on each side. During its construction, the Eiffel Tower surpassed the Washington Monument to become the tallest man - made structure in the world, a title it held for 41 years until the Chrysler Building in New York City was finished in 1930. Due to the addition of a broadcasting aerial at the top of the tower in 1957, it is now taller than the Chrysler Building by 5.2 metres (17 ft). Excluding transmitters, the Eiffel Tower is the second tallest structure in France after the Millau Viaduct.

paragraph_text: Torre Bicentenario II is a proposed skyscraper that could be built at the corner of Carretera Picacho-Ajusco and Periférico Sur, Tlalpan, in Mexico City. Proposed plans would make it the fourth tallest building in America, the tallest building in Mexico City, Latin America and surpassing Torre Mayor, the tallest building in Mexico at 225.6 m. Héctor Tagle Náder will be the architect.

paragraph_text: The world's tallest artificial structure is the 829.8 m (2,722 ft) tall Burj Khalifa in Dubai (of the United Arab Emirates). The building gained the official title of ``Tallest Building in the World ''and the tallest self supported structure at its opening on January 9, 2010. The second tallest self - supporting structure and the tallest tower is the Tokyo Skytree. The tallest guyed structure is the KVLY - TV mast.

paragraph_text: The tower is 324 metres (1,063 ft) tall, about the same height as an 81 - storey building, and the tallest structure in Paris. Its base is square, measuring 125 metres (410 ft) on each side. During its construction, the Eiffel Tower surpassed the Washington Monument to become the tallest man - made structure in the world, a title it held for 41 years until the Chrysler Building in New York City was finished in 1930. Due to the addition of a broadcasting aerial at the top of the tower in 1957, it is now taller than the Chrysler Building by 5.2 metres (17 ft). Excluding transmitters, the Eiffel Tower is the second - tallest structure in France after the Millau Viaduct.

paragraph_text: Love on a Rooftop is an American sitcom about a newlywed couple, Dave and Julie Willis, and their humorous struggles to survive in San Francisco on Dave's apprentice architect's salary of $85.37 a week. Matters were complicated by the fact that Julie's rich father did not approve of their less than luxurious lifestyle and often took it upon himself to try to improve it, much to Dave's chagrin.

paragraph_text: One Washington Park is a high rise office building located on Washington Park at 1 Washington Street in Newark, New Jersey. Among the tallest buildings in the city, it is best known as the home of Rutgers Business School and Amazon's Audible.com.

paragraph_text: The Hyperion Tower (Korean: 하이페리온 타워), also known as the Mok-dong Hyperion Towers, is a group of three buildings located in the Yangcheon-gu district of Seoul, South Korea, completed in 2003. The tallest of which, Tower A, is 69 storeys and 256 metres (840 feet) high, making it the second tallest building in Seoul and the world's 214th tallest building. The towers are used as residential housing. Tower A is the world's 19th tallest residential building. Below the building is the Hyundai Department store, a chain of high end department stores in South Korea. At the time of its completion, the building was the tallest in the country but was surpassed by Samsung Tower Palace 3 – Tower G in 2004.

paragraph_text: Salesforce Tower, formerly known as the Transbay Tower, is a 1,070 - foot (326 m) office skyscraper under construction in the South of Market district of downtown San Francisco. It is located at 415 Mission Street between First and Fremont Streets, next to the Transbay Transit Center site. Salesforce Tower is the centerpiece of the San Francisco Transbay redevelopment plan. The plan contains a mix of office, transportation, retail, and residential uses. When completed, the tower will be the tallest in San Francisco. With a top roof height of 970 feet (296 m) and an overall height of 1,070 feet (326 m), it will be the second - tallest building west of the Mississippi River after the Wilshire Grand Center in Los Angeles.

paragraph_text: The Empire State Building stood as the world's tallest building for nearly 40 years, from its completion in early 1931 until the topping out of the original World Trade Center's North Tower in late 1970. Following the September 11 attacks in 2001, the Empire State Building was again the tallest building in New York, until One World Trade Center reached a greater height in April 2012. The Empire State Building is currently the fifth - tallest completed skyscraper in the United States and the 35th - tallest in the world. It is also the fifth - tallest freestanding structure in the Americas. When measured by pinnacle height, it is the fourth - tallest building in the United States.

paragraph_text: At 548 ft (167 m), including the statue of city founder William Penn atop its tower, City Hall was the tallest habitable building in the world from 1894 to 1908. It remained the tallest in Pennsylvania until it was surpassed in 1932 by the Gulf Tower in Pittsburgh. It was the tallest in Philadelphia until 1986 when the construction of One Liberty Place surpassed it, ending the informal gentlemen's agreement that had limited the height of buildings in the city to no higher than the Penn statue.

paragraph_text: 3300 North Central Avenue (also known as 3300 Tower) is a high-rise located along Central Avenue in Uptown Phoenix, Arizona, United States. The tower rises 27 floors and in height. Designed by Skidmore, Owings and Merrill, 3300 North Central Avenue was built in 1980. Upon completion, it stood as the fourth-tallest building in Phoenix and the tallest building outside of Downtown Phoenix. Today, it stands as the 12th-tallest building in the city.

paragraph_text: Asia is a residential skyscraper on Brickell Key in the Brickell district of Downtown Miami, Florida, United States. The tower rises , with 36 floors. Asia was topped out in mid-2007, and was completed structurally in January 2008. It is currently the 20th-tallest building in Miami. The tower is one of several new residential developments taking place in Miami, and is a part of the city's recent Manhattanization wave. The architectural firm who designed the building was J Scott Architecture.

paragraph_text: The development of skyscrapers over 300 feet (91 m) in San Diego is attributed to the construction of the El Cortez Hotel in 1927, the tallest building in the city from 1927 to 1963. As time went on multiple buildings claimed the title of San Diego's tallest skyscraper, including the Union Bank of California Building and Symphony Towers. Currently the tallest building in San Diego is One America Plaza, standing 500 feet (150 m) tall, which was completed in 1991. The downtown skyline contains no super-talls, as a regulation put in place by the Federal Aviation Administration in the 1970s set a 500 feet (152 m) limit on the height of buildings due to the proximity of San Diego International Airport. An iconic description of the skyline includes its skyscrapers being compared to the tools of a toolbox.

paragraph_text: The Kitahama is a residential building in Kitahama, Chuo-ku, Osaka, Japan. Rising 209m tall, it is the fourth tallest building in Osaka Prefecture, and the 22nd tallest building in Japan. It is also the tallest residential building in Japan. The closest train station to it is Kitahama Station.

paragraph_text: First Canadian Place (originally First Bank Building) is a skyscraper in the Financial District of Toronto, Ontario, at the northwest corner of King and Bay streets, and serves as the global operational headquarters of the Bank of Montreal. At , it is Canada's tallest skyscraper and the 15th tallest building in North America to structural top (spires) and 9th highest to the roof top, and the 105th tallest in the world. It is the third tallest free-standing structure in Canada, after the CN Tower (also in Toronto) and the Inco Superstack chimney in Sudbury, Ontario. The building is owned by Brookfield Office Properties, putting it in co-ownership with the neighbouring Exchange Tower and Bay Adelaide Centre as well as various other office spaces across Downtown Toronto.

paragraph_text: The 1201 Walnut Building is a Skyscraper located in Downtown Kansas City, Missouri, USA, built by HNTB Architects in 1991. Found at the intersection of 12th and Walnut streets, it is the eighth tallest habitable structure in the Kansas City Metropolitan Area, and the twelfth-tallest habitable structure in Missouri, at 427 feet. The exterior is made of mostly dark-colored glass, and granite panels, and is very close the new Sprint Center and Power & Light District, part of the redevelopment of downtown Kansas City. The glass look helps to further the glass-theme that the Sprint Center, H&R Block Building, and the "Kansas City Star" printing press have. In late 2010, building tenant Stinson Leonard Street, LLP acquired the rights to place a large sign and corporate logo atop the southern face of the building.

paragraph_text: The Woolworth Building is an early American skyscraper located at 233 Broadway in Manhattan, New York City. Designed by architect Cass Gilbert, it was the tallest building in the world from 1913 to 1930, with a height of . More than a century after its construction, it remains one of the 100 tallest buildings in the United States as well as one of the 30 tallest buildings in New York City.

paragraph_text: The Hoftoren (, "Court Tower"), nicknamed "De Vulpen" (, "The Fountain Pen") is a 29-storey, building in The Hague, Netherlands. It is the third-tallest building in the city, and the eighth-tallest in the country. The Hoftoren was designed by Kohn Pedersen Fox Associates (KPF) in New York City, and built by Heijmans Bouw BV, and is home to the Ministry of Education, Culture and Science and the Ministry of Health, Welfare and Sport (Netherlands) (the latter having taken up temporary residence in the Hoftoren in 2012) of the Netherlands.

paragraph_text: 900 Biscayne Bay is a skyscraper in Miami, Florida, United States. It is located in northeastern Downtown, on Biscayne Bay along the west side of Biscayne Boulevard. It opened for residential occupancy in early 2008. The tower is tall and has 63 floors. The building currently stands as the 4th-tallest building in Miami and in the state of Florida, behind the Four Seasons Hotel Miami, Southeast Financial Center and Marquis Miami. It also stands as tallest all-residential building in the city and the state. 900 Biscayne Bay is located across the street from Ten Museum Park, another recently completed Miami residential high-rise, near Museum Park and American Airlines Arena in northern Biscayne Boulevard. It is also adjacent to the Park West Metromover station. Originally planned to rise 712 feet (217 m) and 65 floors, the building went through a height reduction during its construction, with a decorative rooftop spire and two floors being removed from the final plans.

Question: What is the new tallest building in the city where Love on a Rooftop takes place?
Answer: Salesforce Tower