In this task, you are given a set of context paragraph and some supporting facts to answer a question. Your task is to generate answer for given question based on set of context paragraphs and supporting facts.

Ex Input:
Context_1 : Earth City, Missouri, is an unincorporated community located in St. Louis County, along Interstate 70 near the Missouri River. It is bounded by the city of Bridgeton on the east and north, the city of Maryland Heights to the south, and the Missouri River to the west. It is also near Lambert International Airport. The town is notable as being home to the headquarters of the Save-A-Lot grocery chain and a major UPS shipping hub. It also has a large business park bounded by I-70 on the south, I-270 on the east, and Missouri Route 370 to the north. It is within three miles of three of the four major river-crossing bridges over the Missouri River. Context_2 : Multi-Aero, Inc., doing business as (d/b/a) Air Choice One, is an American airline with its headquarters in Concord, Missouri in Greater St. Louis. It acts as a regional airline offering commuter flights from Lambert-St. Louis International Airport, O'Hare International Airport and Minneapolis-St. Paul International Airport to smaller regional airports, subsidized under the Essential Air Service program. Context_3 : St. Mary's (of the Assumption) Parish in Bridgeton, Missouri was a Catholic parish in northwestern St. Louis County, located within the Archdiocese of St. Louis. Founded in 1851, the parish population expanded with suburban development at such a rate in the 1950s and 1960s that seven new parishes were created in the area. This parish was closed in 2001 due to planned expansion of St. Louis Lambert Airport. The parish church and related buildings were acquired by the airport and razed in 2004. Context_4 : Paris Charles de Gaulle Airport (French: "Aéroport de Paris-Charles-de-Gaulle" , IATA: CDG, ICAO: LFPG ), also known as Roissy Airport (name of the local district), is the largest international airport in France. It is named after Charles de Gaulle (1890–1970), leader of the Free French Forces during the Second World War, founder of the French Fifth Republic and President of France from 1959 to 1969. Charles de Gaulle Airport is located within portions of several communes 25 km to the northeast of Paris. Charles de Gaulle Airport serves as the principal hub for Air France as well as a European hub for fellow SkyTeam alliance partner Delta Air Lines. Additionally, the airport serves as a focus city for low-cost carriers Vueling and Norwegian Air Shuttle. Context_5 : Bridgeton is a second-ring suburb of Greater St. Louis in northwestern St. Louis County, Missouri, United States. Bridgeton is located at the intersection of the St. Louis outer belt and I-70. Bridgeton serves as the primary transport hub within Greater St. Louis. The population at the 2010 census was 11,550. Portions of Lambert-St. Louis International Airport are within Bridgeton. Context_6 : St. Louis Lambert Airport Police is responsible for all law enforcement and criminal investigations within St. Louis Lambert International Airport. The Airport Police is responsible for traffic control, criminal investigations, airport community oriented policing, airport security, rapid response counter terrorism, enforcement of local, state and federal laws at the airport and providing canine explosive detection support to the airport and surrounding communities. Context_7 : Siegfried Gerhard Reinhardt born July 31, 1925 in Eydkuhnen, Germany, died October 24, 1984 in St. Louis, Missouri was a prolific artist and teacher based for most of his career, 1955-1970 at Washington University in St. Louis, where he had taken his Bachelor of Arts degree in English Literature in 1950. He was also a prominent member of the St. Louis Artists Guild. He was the son of Otto Frederick and Minni (Kukat) Reinhardt, and emigrated with them in 1928 (naturalized in 1936). His best-known work is perhaps the series of murals he executed at Lambert International Airport illustrating the history of aviation. He was a pioneer in combining elements of realism and surrealism in a style known sometimes as superrealism. From 1949 to 1984 he worked with Emil Frei in the design and execution of stained glass windows, including the (1960) Easter Window in the Lutheran Church of the Resurrection, in Sunset Hills, Missouri, of which Reinhardt said: Context_8 : Ozark Air Lines operated in the United States from 1950 until 1986 when it was purchased by Trans World Airlines. A smaller airline with the same name (whose operating certificate was purchased by Great Plains Airlines) operated in 2000–2001. From 1950 until 1986 Ozark's headquarters was at Lambert–St. Louis International Airport in St. Louis County, Missouri. Context_9 : GoJet Airlines LLC is a company headquartered in Bridgeton, Missouri, United States. Wholly owned by Trans States Holdings, it has 1670 employees. It operates commuter feeder services under the United Express and Delta Connection names. Go Jet Airlines has crew bases at Lambert-Saint Louis International Airport, O'Hare International Airport, Denver International Airport, and Raleigh-Durham International Airport. Flights are currently operated out of United's hubs at O'Hare International Airport and Denver International Airport, as well as Lambert-Saint Louis International Airport. GoJet's Delta Connection flights currently operate out of Lambert-Saint Louis International Airport , Detroit Metropolitan Airport and Raleigh-Durham International Airport. Its call sign "Lindbergh" is named after aviation pioneer Charles Lindbergh, who flew the "Spirit of St. Louis" solo across the Atlantic Ocean in 1927, the first person to do so. Context_10 : St. Louis Lambert International Airport (IATA: STL, ICAO: KSTL, FAA LID: STL) is an international airport serving Greater St. Louis, Missouri, United States. It is 14 mi northwest of downtown St. Louis in unincorporated St. Louis County between Berkeley and Bridgeton. Commonly named Lambert Field, it is the largest and busiest airport in Missouri with 270 daily departures to over 80 domestic and international locations. In 2016, 13.9 million passengers traveled through the airport. Lambert-St. Louis serves as a hub for Air Choice One and Cape Air. It is a focus city for Southwest Airlines, and was a former hub for Trans World Airlines and later for American Airlines. fact_1 :  It is a focus city for Southwest Airlines, and was a former hub for Trans World Airlines and later for American Airlines. fact_2 : Multi-Aero, Inc., doing business as (d/b/a) Air Choice One, is an American airline with its headquarters in Concord, Missouri in Greater St. Louis. Question: St. Louis Lambert International Airport serves a hub for what American airline with its headquarters in Cocord, Missouri?

Ex Output:
Air Choice One


Ex Input:
Context_1 : Terror Firmer is a 1999 American comedy horror film directed by Lloyd Kaufman, written by Douglas Buck, Patrick Cassidy, Kaufman, and James Gunn, and starring Will Keenan, Alyce LaTourelle, and Kaufman. The film was produced by the Troma Entertainment company, known for distributing campy exploitation films. Context_2 : Mother's Day is a 1980 American horror film directed, co-written and produced by Charles Kaufman, brother of Troma Entertainment co-founder Lloyd Kaufman who served as an associate producer for the film. The plot focuses on a mentally abnormal mother and her two deranged sons capturing and torturing a trio of women camping within the woods. The film also contains elements of the satire and thriller genres. Context_3 : Tim Whelan (November 2, 1893 – August 12, 1957) was an American film director, writer, producer and actor best remembered for "The Thief of Bagdad" (1940). At the time of his death, Whelan he was survived by widow, former silent film actress Miriam Seegar, and had two sons, Michael and Tim Jr. The widow Seegar went on to live another 53 years, dying January 2, 2011 at age 103. Context_4 : Patricia Swinney Kaufman (born 1950) is the executive director of the New York State Governor's Office for Motion Picture and Television Development and the deputy commissioner of Empire State Development. Kaufman is the former president of the Association of Film Commissioners International, where she still serves on the board of directors. She is the secretary for the Hamptons International Film Festival and has also acted in some films directed by her husband, Lloyd Kaufman, the co-founder of Troma Entertainment. Context_5 : Troma Entertainment was founded out of the rubble of Lloyd Kaufman’s Armor Films in 1974 as a production company. In 1995, Kaufman and vice president Michael Herz formed Troma Team Video who would handle all of their distribution instead of going through a third company. Since 1995, they have been releasing Troma titles (including titles the company has bought since being formed and a mighty collection of older classics with The Roan Group) on DVD and virally. They started re-releasing their films on Blu-ray in 2010. Context_6 : Hack Job is an American horror-thriller film directed by James Balsamo and produced by Lloyd Kaufman. It stars Dave Brockie, Lloyd Kaufman, & Debbie Rochon. Nightmare Sonata provides music for the film. It was released on DVD on 2011 with plans for a 2012 theatrical release. Context_7 : Girl Shy is a 1924 romantic comedy silent film starring Harold Lloyd and Jobyna Ralston. The movie was written by Sam Taylor, Tim Whelan and Ted Wilde and was directed by Fred C. Newmeyer and Taylor. Context_8 : Stanley Lloyd Kaufman, Jr. (born December 30, 1945) is an American film director, producer, screenwriter, and actor. With producer Michael Herz, he is the co-founder of Troma Entertainment film studio, and the director of many of their feature films, including "The Toxic Avenger" and "Tromeo and Juliet". Context_9 : Citizen Toxie: The Toxic Avenger IV is a 2000 American superhero comedy horror film directed by Lloyd Kaufman and written by Kaufman, Michael Herz, Patrick Cassidy, Trent Haaga, and uncredited co-director Gabriel Friedman. Despite being the third sequel to "The Toxic Avenger", Stan Lee's opening narration claims that "Citizen Toxie" is, in fact, the official sequel to the first film. Context_10 : When Nature Calls is a 1985 spoof comedy written and directed by Charles Kaufman and starring Academy Award nominee David Strathairn in an early performance. The film was distributed by Charles Kaufman's brother, Lloyd Kaufman, of Troma Entertainment (sister Susan Kaufman worked as an art director and their father Stanley appeared as an actor in the film). fact_1 : Stanley Lloyd Kaufman, Jr. (born December 30, 1945) is an American film director, producer, screenwriter, and actor. fact_2 : Tim Whelan (November 2, 1893 – August 12, 1957) was an American film director, writer, producer and actor best remembered for "The Thief of Bagdad" (1940). Question: Are Lloyd Kaufman and Tim Whelan of the same nationality?

Ex Output:
yes


Ex Input:
Context_1 : The Copenhagen Open was a tennis tournament on the World Championship Tennis (WCT) circuit and ATP Tour. It was first held in February 1973 as part of the WCT tour and featured renowned players such as Ken Rosewall, Fred Stolle, Arthur Ashe and Tom Okker. It was played indoors on a carpet surface. Context_2 : Nenad Zimonjić (Serbian Cyrillic: , ] ; born June 4, 1976) is a Serbian professional tennis player who was ranked World No. 1 in 2008 in doubles. He is the second tennis doubles player from Serbia to hold the World No. 1, after Slobodan Živojinović. While Zimonjić is known as a doubles specialist (winning 3 Grand Slams in men's doubles and 5 in mixed doubles), he has recorded two big wins in his singles career. A 22 year span consisting of 54 Davis Cup ties including 43 victories has resulted in him becoming the most accomplished Davis Cup player in his nations history. His strongest weapon is very powerful first serve that he can hit at up to 235 km/h (146 mph). Context_3 : Fausto Gardini (8 March 1930 – 17 September 2008) was an Italian tennis player. He was an Italian Davis Cup player and later captain. Gardini had long arms and legs, was renowned for keeping the ball in play and was very determined. "I could not help but admire Gardini because he always tried" said Ken Rosewall. This is how William McHale described Gardini "A stringy, expressive, cavorting clown, Gardini uses the crowd as his personal cheering section". Gardini made his Grand Slam debut at Roland Garros in 1949, where he lost in round three to Eric Sturgess. At Roland Garros in 1951, Gardini lost in the last 16 to Dick Savitt. At Wimbledon Gardini beat Gardnar Mulloy before losing to Frank Sedgman in the last 16. At Roland Garros in 1952, Gardini beat 17 year old Ken Rosewall and Tony Mottram before losing to Jaroslav Drobny in the last 16. At Wimbledon he lost to Straight Clark in round three. At the 1953 Australian championships, Gardini lost in round two to Ian Ayre. At Roland Garros, Gardini reached the quarter finals before losing to Drobny. At Wimbledon he lost in round one to Istvan Sikorski. The highlight of Gardini's career was when he won the title at Rome in 1955, beating Herbert Flam, Enrique Morea and Giuseppe Merlo. The final was a dramatic match. Merlo led by 2 sets to 1 and had two championship points in the fourth set, but suffered from cramps and was forced to retire at 6-6 in the fourth set. After that, Gardini played less and concentrated on running his family's bakery business. By the early 1960s he was playing mainly in Italian tournaments and Davis Cup. Context_4 : The 1968 Men's National Tennis League (NTL) was the inaugural series of professional tennis tournaments founded by George McCall, among others: Rod Laver, Roy Emerson, Ken Rosewall, Andrés Gimeno, Pancho Gonzales and Fred Stolle. Context_5 : Roy Emerson defeated Fred Stolle 6–3, 6–4, 6-2 in the final to win the Men's Singles tennis title at the 1964 Australian Championships. Context_6 : The 2001 Canada Masters – Doubles was the men's doubles event of the one hundred and twelfth edition of the Canada Masters; a WTA Tier I tournament and the most prestigious men's tennis tournament held in Canada. Sébastien Lareau and Daniel Nestor were the defending champions but they competed with different partners that year, Lareau with Justin Gimelstob and Nestor with Sandon Stolle. Gimelstob and Lareau lost in the first round to Mark Knowles and Brian MacPhie, as did Nestor and Stolle to Jan-Michael Gambill and Simon Larose. Jiří Novák and David Rikl won in the final 6–4, 3–6, 6–3 against Donald Johnson and Jared Palmer. Context_7 : Roy Emerson defeated Fred Stolle 7–9, 2–6, 6–4, 7–5, 6–1 in the final to win the Men's Singles tennis title at the 1965 Australian Championships. Context_8 : Frederick Sydney Stolle, AO (born 8 October 1938) is an Australian former tennis player and commentator. He was born in Hornsby, New South Wales, Australia. He is the father of former Australian Davis Cup player Sandon Stolle. Context_9 : Sandon Stolle (born 13 July 1970) is a former professional male tennis player and at one time ranked No. 2 in World doubles. Context_10 : Pieter ("Piet") Aldrich (born 7 September 1965) is a former professional tennis player from South Africa. A doubles specialist, he won 2 Grand Slam men's doubles titles (1 Australian Open and 1 US Open). Aldrich reached the World No. 1 doubles ranking in 1990. fact_1 : Pieter ("Piet") Aldrich (born 7 September 1965) is a former professional tennis player from South Africa. fact_2 : Frederick Sydney Stolle, AO (born 8 October 1938) is an Australian former tennis player and commentator. fact_3 :  He is the father of former Australian Davis Cup player Sandon Stolle. Question: Which tennis player, Pieter Aldrich or Fred Stolle,  is the father of former Australian Davis Cup player Sandon Stolle?

Ex Output:

Frederick Sydney Stolle