Question: What is the headquarters location of the company that owns the Roosevelt Hotel, in the city that Roark returns to in The Fountainhead?

full_context: Document 1: Pretty Woman: Edward takes Vivian to a polo match in hopes of networking for his business deal. His attorney, Phillip, suspects Vivian is a corporate spy, and Edward tells him how they truly met. Phillip later approaches Vivian, suggesting they do business once her work with Edward is finished. Insulted, and furious that Edward has revealed their secret, Vivian wants to end the arrangement. Edward apologizes, and admits to feeling jealous of a business associate to whom Vivian paid attention at the match. Vivian's straightforward personality is rubbing off on Edward, and he finds himself acting in unaccustomed ways. Clearly growing involved, Edward takes Vivian in his private jet to see La Traviata in San Francisco. Vivian is moved to tears by the story of the prostitute who falls in love with a rich man. Vivian breaks her ``no kissing on the mouth ''rule (which her friend Kit taught her) and they have sex; in the aftermath, Vivian tells Edward she loves him, but he does not respond. Edward offers to put her up in an apartment so she can be off the streets. Hurt, she refuses, says this is not the`` fairy tale'' she dreamed of as a child, in which a knight on a white horse rescues her.
Document 2: Bill Kincaid: Robbin and Kincaid worked for Apple in the 1990s as system software engineers on their operating system project Copland; the project was later abandoned. Both left Apple, where Robbin created Conflict Catcher and Kincaid worked at a startup.
Document 3: Ispahani Hangar: The Ispahani Hangar is a Pakistan International Airlines wide-body aircraft maintenance hangar at the Jinnah International Airport in Karachi, Pakistan. It was named in honour of Mirza Ahmad Ispahani, the first and longest serving chairman of Pakistan International Airlines (PIA). The hangar for wide body and narrow body aircraft with a supporting airframe overhaul shop was completed and commissioned in 1968.
Document 4: The Fountainhead: After Cameron retires, Keating hires Roark, whom Francon soon fires for refusing to design a building in the classical style. Roark works briefly at another firm, then opens his own office but has trouble finding clients and closes it down. He gets a job in a granite quarry owned by Francon. There he meets Francon's daughter Dominique, a columnist for The New York Banner, while she is staying at her family's estate nearby. They are immediately attracted to each other, leading to a rough sexual encounter that Dominique later calls a rape. Shortly after, Roark is notified that a client is ready to start a new building, and he returns to New York. Dominique also returns to New York and learns Roark is an architect. She attacks his work in public, but visits him for secret sexual encounters.
Document 5: Vision Air International: Vision Air International is a passenger and cargo charter airline based at Jinnah International Airport, Karachi, Pakistan. Vision Air International registered as a Private Limited Company in June 2006 and in 2007 had already acquired its Air Charter License for Passenger and Cargo, Domestic and International operations. Having initially operated Boeing 737-200 and -300 passenger aircraft Vision is now primarily focused on air cargo and operates Boeing 737 freighter aircraft. Vision transports the majority of Pakistan’s air courier material on its nightly scheduled flights internally within Pakistan.
Document 6: The Roosevelt Hotel (Manhattan): Beginning in 1979, the hotel was leased by the Pakistan International Airlines through its investment arm PIA Investments Ltd. (``PIA ''), with an option to purchase the building after 20 years. Prince Faisal bin Khalid bin Abdulaziz Al Saud of Saudi Arabia was one of the investors in the 1979 deal. In 1999, PIA exercised their option and bought the hotel for $36.5 million, after a legal battle with owner Paul Milstein, who claimed it was worth much more. In 2005, PIA bought out its Saudi partner in a deal that included the prince's share in Hôtel Scribe in Paris in exchange for $40 million and PIA's share of the Riyadh Minhal Hotel (a Holiday Inn located on property owned by the prince). PIA has since controlled 99 percent interest in the hotel, while the Saudis have only 1 percent.
Document 7: Mumbai: The Chhatrapati Shivaji International Airport (formerly Sahar International Airport) is the main aviation hub in the city and the second busiest airport in India in terms of passenger traffic. It handled 36.6 million passengers and 694,300 tonnes of cargo during FY 2014–2015. An upgrade plan was initiated in 2006, targeted at increasing the capacity of the airport to handle up to 40 million passengers annually and the new terminal T2 was opened in February 2014.The proposed Navi Mumbai International airport to be built in the Kopra-Panvel area has been sanctioned by the Indian Government and will help relieve the increasing traffic burden on the existing airport.The Juhu Aerodrome was India's first airport, and now hosts the Bombay Flying Club and a heliport operated by state-owned Pawan Hans.
Document 8: Dorchester Collection: Dorchester Collection is a luxury hotel operator owned by the Brunei Investment Agency (BIA), an arm of the Ministry of Finance of Brunei. Dorchester Collection owns and manages 9 luxury five star hotels: The Dorchester (London), The Beverly Hills Hotel (Beverly Hills), Plaza Athénée (Paris), Hotel Meurice (Paris), Principe di Savoia (Milan), Hotel Bel-Air (Los Angeles), Coworth Park (southwest of London), 45 Park Lane (London) and Hotel Eden (Rome).
Document 9: Pakistan Aeronautical Complex: After consultation from the PAF's commanders at AHQ at the Pindi Cantt and assistance from the Chinese government, the Pakistan Aeronautical Complex (PAC) was established in 1973 in Kamra with Aircraft Rebuild Factory first being functional. PAC was established by the Pakistan Air Force (PAF) as part of the new defence policy introduced in 1972; the PAC represents wide range of corporate revenue of the air force while fulfilling the national security needs of the country. The Pakistan Aeronautical Complex started with three main Ministry of Defence projects designated P - 721, P - 741 and P - 751. The first two digits show the year of project approval and launch, the third digit is a serial designator.
Document 10: Empire State Building: As of 2014 the building is owned by the Empire State Realty Trust with Anthony Malkin as Chairman, CEO, and President. Details on the trust's profits are scarce, but it is known that significantly more revenue was earned from tourism than from leasing the office space in 2011. In August 2016, the Qatar Investment Authority (QIA) obtained a 10% share in the Empire State Building through a $622 million investment in the Empire State Realty Trust. The trust's president John Kessler called it an ``endorsement of the company's irreplaceable assets ''. The investment has been described by the real - estate magazine The Real Deal as`` an unusual move for a sovereign wealth fund'', as these funds typically buy direct stakes in buildings rather than real estate companies. Other foreign entities that have a stake in the Empire State Building include investors from Norway, Japan, and Australia.
Document 11: The Circle (Eggers novel): The book follows the story of Mae Holland, a recent college graduate who lands a job at The Circle, a powerful technology company run by the ``Three Wise Men. ''Mae owes her job largely to her best friend and college roommate, Annie, one of the forty most influential people in the company. Mae starts out in Customer Experience (CE), the firm's customer service department, but quickly climbs the company ladder. From the beginning, Mae is impressed by amenities at The Circle, including access to top - notch technology, dorm - like housing, gyms, recreation activities and parties. Mae's very first day at The Circle ends with a party where she encounters Francis, who remains a love interest throughout the rest of the novel. Later, Mae encounters and quickly becomes romantically involved with a mysterious colleague named Kalden, even though she is unable to verify his status at the company, or even obtain his last name.
Document 12: Ryan Atwood: In a flashforward, Ryan attends UC Berkeley, where Sandy is now a law professor. At Seth and Summer's wedding, he is best man and shares a smile with Taylor, the maid of honor (their relationship status is left ambiguous). Ryan achieves his dream of becoming an architect. As he walks away from a construction site, he notices a teenager down on his luck, seemingly in the same situation Ryan was when he was kicked out of his home. As he offers the youth help, Ryan's story comes full circle.
Document 13: Royal Swazi National Airways: Royal Swazi National Airways, which at the time was owned by the Swazi government and Tibiyo Taka Ngwane, a trust managed by King Mswati III, ceased operations to Harare, Lusaka, Dar es Salaam and Nairobi on 12 April 1999 and the Swazi government signed an agreement with SA Airlink on 25 April for the South African airline to take a 40% stake in a new venture, with the government holding the remaining 60%, to be known as Airlink Swaziland. Airlink Swaziland began operations in July 1999 with a Fokker F28 leased from the company.
Document 14: Hard Rock Hotel & Casino Atlantic City: Construction of what was originally known as the Taj Mahal commenced in 1983 by Resorts International, owner of the neighboring Resorts Casino Hotel, with an estimated budget of $250 million. Resorts head James Crosby said it might be named the United States Hotel, in reference to the city's first major hotel.
Document 15: Economy of Islamabad: Most of Pakistan's state-owned companies like Pakistan International Airlines, PTV, PTCL, OGDCL, and Zarai Taraqiati Bank Ltd. are based in Islamabad. The city is home to many branches of Karachi-based companies, banks, and TV channels. Headquarters of all major telecommunication operators such as PTCL, Mobilink, Telenor, Ufone, China Mobile and are located in Islamabad.
ground_truth: Jinnah International Airport
sub_queries: What city does Roark return to? Answer: New York
who owns the roosevelt hotel in New York Answer: Pakistan International Airlines
Pakistan International Airlines >> headquarters location Answer: Jinnah International Airport