Question: What is the new tallest building in the city where Jasper O'Farrell died?

full_context: Document 1: Jasper O'Farrell: Jasper O'Farrell (1817–1875) was the first surveyor for San Francisco. He designed the "grand promenade" that became today's Market Street. O'Farrell Street in San Francisco is named after him.
Document 2: Fresno, California: Fulton Street in Downtown Fresno was Fresno's main financial and commercial district before being converted into one of the nation's first pedestrian malls in 1964. Renamed the Fulton Mall, the area contains the densest collection of historic buildings in Fresno. While the Fulton Mall corridor has suffered a sharp decline from its heyday, the Mall includes some of the finest public art pieces in the country, including the only Pierre-Auguste Renoir piece in the world that one can walk up to and touch. Current plans call for the reopening of the Fulton Mall to automobile traffic. The public art pieces will be restored and placed near their current locations and will feature wide sidewalks (up to 28' on the east side of the street) to continue with the pedestrian friendly environment of the district.
Document 3: Chase Center: Chase Center is a multi-purpose arena under construction in the Mission Bay neighborhood of San Francisco. The building will mainly be used for basketball, and is planned to become the new home venue for the National Basketball Association (NBA)'s Golden State Warriors. The Warriors, who have been located in the San Francisco Bay Area since 1962, have played their home games at Oracle Arena in Oakland since 1971. The arena is scheduled to open to the public before the start of the 2019 -- 20 NBA season, with groundbreaking having occurred during the 2016 -- 17 NBA season.
Document 4: Chase Center: Chase Center is a multi-purpose arena under construction in the Mission Bay neighborhood of San Francisco that will open before the 2019 -- 20 NBA season. Groundbreaking of the arena happened during the 2016 -- 17 NBA season. It will mainly be used for basketball, becoming the new home of the Golden State Warriors of the National Basketball Association (NBA). The Warriors, who have been located in the San Francisco Bay Area since 1962, have played their home games at Oracle Arena in Oakland since 1971.
Document 5: Maiden Lane (San Francisco): Maiden Lane is a pedestrian mall located in San Francisco, California, United States. A former section of the city's red light district, Maiden Lane is now home to high-end boutiques and art galleries. The street also serves as the location of San Francisco's only Frank Lloyd Wright designed building.
Document 6: George Treat: George Treat (1819–1907) was an early Gold Rush-era pioneer in the Mission District, of San Francisco, a businessman, abolitionist, a member of the first Committee of Vigilance of San Francisco, and horse racing enthusiast. He was influential to the early physical development of the Mission District and its eventual shift to urbanization. Treat was responsible for the construction and management of the Pioneer Race Course, a horse racing track built in San Francisco in 1851 and in helping with the creation of the San Francisco-San Jose Railway when he sold the land.
Document 7: Jerome Avenue: Jerome Avenue was put together as a plank road in 1874 for $375,000. It appeared on maps as Central Avenue, because it started from Macombs Dam Bridge to Jerome Park Racetrack. Borough President Louis F. Haffen selected contractors in 1897 to pave Jerome Avenue. Three sections of the road were to be remodeled, costing the Bronx about $136,505. The street was to be renamed after an unknown city alderman. Kate Hall Jerome, wife of Lawrence Jerome, was furious, replacing all the signs with the name Jerome Avenue in honor of Jerome Park Racetrack opened by her husband's financier brother, Leonard Jerome in 1866. When the subway line was commissioned, Jerome went from rural road to commercial artery.
Document 8: Ultima Tower: The Ultima Tower is a hypothetical supertall skyscraper, designed by American architect Eugene Tsui in 1991. It has been envisioned to be built in San Francisco, California and could accommodate up to 1 million people. With a total height of , the tower would be 2 miles tall, and comprise 500 stories if built. It is one of the tallest buildings/man-made structures ever conceived.
Document 9: Houston: Centered on Post Oak Boulevard and Westheimer Road, the Uptown District boomed during the 1970s and early 1980s when a collection of mid-rise office buildings, hotels, and retail developments appeared along Interstate 610 west. Uptown became one of the most prominent instances of an edge city. The tallest building in Uptown is the 64-floor, 901-foot (275 m)-tall, Philip Johnson and John Burgee designed landmark Williams Tower (known as the Transco Tower until 1999). At the time of construction, it was believed to be the world's tallest skyscraper outside of a central business district. The new 20-story Skanska building and BBVA Compass Plaza are the newest office buildings built in Uptown after 30 years. The Uptown District is also home to buildings designed by noted architects I. M. Pei, César Pelli, and Philip Johnson. In the late 1990s and early 2000s decade, there was a mini-boom of mid-rise and high-rise residential tower construction, with several over 30 stories tall. Since 2000 more than 30 high-rise buildings have gone up in Houston; all told, 72 high-rises tower over the city, which adds up to about 8,300 units. In 2002, Uptown had more than 23 million square feet (2,100,000 m²) of office space with 16 million square feet (1,500,000 m²) of Class A office space.
Document 10: San Francisco: Upon independence from Spain in 1821, the area became part of Mexico. Under Mexican rule, the mission system gradually ended, and its lands became privatized. In 1835, Englishman William Richardson erected the first independent homestead, near a boat anchorage around what is today Portsmouth Square. Together with Alcalde Francisco de Haro, he laid out a street plan for the expanded settlement, and the town, named Yerba Buena, began to attract American settlers. Commodore John D. Sloat claimed California for the United States on July 7, 1846, during the Mexican–American War, and Captain John B. Montgomery arrived to claim Yerba Buena two days later. Yerba Buena was renamed San Francisco on January 30 of the next year, and Mexico officially ceded the territory to the United States at the end of the war. Despite its attractive location as a port and naval base, San Francisco was still a small settlement with inhospitable geography.
Document 11: Transamerica Pyramid: The Transamerica Pyramid at 600 Montgomery Street between Clay and Washington Streets in the Financial District of San Francisco, California, United States, is a 48 - story postmodern building and the second - tallest skyscraper in the San Francisco skyline. Its height will be surpassed by Salesforce Tower, currently under construction. The building no longer houses the headquarters of the Transamerica Corporation, which moved its U.S. headquarters to Baltimore, Maryland, but it is still associated with the company and is depicted in the company's logo. Designed by architect William Pereira and built by Hathaway Dinwiddie Construction Company, at 853 feet (260 m), on completion in 1972 it was the eighth - tallest building in the world.
Document 12: The Sail @ Marina Bay: The Sail @ Marina Bay is a waterfront lifestyle condominium located in the Marina Bay area in Singapore. It was completed in 2008. The first tenants have moved into Central Park Tower in July 2008. Residents moved into Marina Bay Tower a few weeks later. The structure of The Sail is with 70 storeys and is one of Singapore's tallest condominium/apartment. This development offers panoramic city view of Marina Bay and the sea. It is close to some of Singapore's famous landmarks such as Suntec City, Marina Bay Sands, Esplanade, Telok Ayer Market and the Singapore River. The Downtown MRT Station is built a few meters to the West of the building. The building was erected on reclaimed land, and the Central Linear Park is built on the South Side next to the building.
Document 13: 1201 Third Avenue: 1201 Third Avenue (formerly Washington Mutual Tower) is a , 55-story skyscraper in Downtown Seattle, in the U.S. state of Washington. It is the second-tallest building in the city, the eighth-tallest on the West Coast of the United States, and the 74th-tallest in the United States. Developed by Wright Runstad & Company, construction began in 1986 and finished in 1988. 1201 Third Avenue was designed by Kohn Pedersen Fox Associates and The McKinley Architects. The building was the world headquarters of the financial company Washington Mutual from the building's opening until 2006, when the company moved across the street to the WaMu Center (renamed the Russell Investments Center after the bank collapsed in 2008).
Document 14: Van Ness Avenue: Van Ness Avenue is a north-south thoroughfare in San Francisco, California. Originally named Marlette Street, the street was renamed Van Ness Avenue in honor of the city's seventh mayor, James Van Ness.
Document 15: Salesforce Tower: 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.
ground_truth: Salesforce Tower
sub_queries: In what place did Jasper O'Farrell die? Answer: San Francisco
what is the new tallest building in San Francisco Answer: Salesforce Tower