TASK DEFINITION: In this task, you are given a set of context paragraphs, some supporting facts and an answer of a question. Your task is to generate question for given answer based on set of context paragraphs, supporting facts and an answer.
PROBLEM: Context_1 : Mark "Thurop" Van Orman (born October 26, 1976 in Norfolk, Virginia, US) is an American TV writer, director, cartoonist, producer, animator, storyboard artist, storyboard director, singer and voice actor. He is known for being the creator of the animated series "The Marvelous Misadventures of Flapjack", in which he voices the title character. He studied character animation at the California Institute of the Arts. He was the storyboard artist for "Camp Lazlo", "The Powerpuff Girls" and "The Grim Adventures of Billy & Mandy". He was also the co-writer for these shows. He was also the supervising producer for "Adventure Time", and served as one for "Sanjay and Craig" in its 1st season only. Thurop is also somewhat known for responding to much of his fans' fanart through the website DeviantArt. He is currently working on his stop motion film project titled "Black Forest", as well as providing concept art for the film adaptation of "The Little Prince". He has also announced via Twitter that he will be writing a film about Vikings. Context_2 : Criss Angel Believe (also written as CRISS ANGEL "beLIEve") was the sixth Cirque du Soleil show in Las Vegas, which was premiered at the beLIEve theatre (which holds 1,600 when at capacity) inside the Luxor hotel in Las Vegas in 2008. It is a theatrical production created in partnership of Cirque du Soleil and magician Criss Angel, who is billed as the "co-writer, illusions creator and designer, original concept creator and star" of the show. The show had its final performance on April 17, 2016, being replaced by "Criss Angel MINDFREAK LIVE" on May 11 of the same year. Context_3 : Ali Eisner is a creative producer, puppeteer, writer, musician, director and composer for Children's Television. Ali has created kids content and performed on programs for CBC, TVO, NBC Universal, YTV, PBS, FOX, Nick Jr. & Disney. She can currently be seen on TVO Kids as "Jay the Blue Jay" and her past performances as "Mamma Yamma" can be seen on "Kids' CBC" (2007 - 2013) In April 2013, Ali decided to leave Kids CBC and the character was filled in by another puppeteer. Ali Eisner was the creator of "Mamma Yamma", a Yam who lived in kensington Market. Ali improvised and sang with Musicians such as Bobby McFerrin, Dallas Green, Ron Sexsmith, Joel Plaskett, Tegan & Sara, Sarah Harmer, Kathleen Edwards, The Barenaked Ladies, Sloan, Serena Ryder, The Great Lake Swimmers, etc. Her original Music can be heard on CBC and TVO and Sprout (NBC Universal), the most recent score on a children's preschool show called "Zerby Derby". Her latest gig was directing/Supervising Producer for the "Sunny Side Up Show" on Sprout. Context_4 : Pete Michels is an American animation director who is the supervising director of "Future-Worm!" on Disney XD. Prior, he was a supervising director on seasons 1 and 2 of "Rick & Morty", an animation and supervising director on "Family Guy", and supervising director of the short-lived TV show "Kid Notorious". He started working on "The Simpsons" in 1990 as a background layout artist, and eventually became a director. He has also been a director on "Rugrats" and "Rocko's Modern Life". Context_5 : Sightings is an American paranormal and news television series that originally aired in the 1990s. The program began as a special titled "The UFO Report: Sightings" on October 18, 1991, as well as eventual follow up reports, "Ghost Report" and the "Psychic Experience". The original Concept Creator and Supervising Producer of that hour special produced by Paramount for Fox TV was Linda Moulton Howe, an Emmy Award-winning TV producer and documentary filmmaker of TV specials about science and the environment. One of her Emmy Award-winning broadcasts was "A Strange Harvest" (KMGH-TV in May 1980), about the worldwide animal-mutilation mystery linked by law enforcement to extraterrestrial biological entities. Context_6 : The Confession Room is a British musical comedy written by Dan Looney (music, lyrics & original concept), Patrick Wilde (book), Reece Looney (additional lyrics & original concept) and Sam Champness (additional lyrics). Context_7 : Jeremiah Slaczka, also known by his nickname Miah, is a video game designer/creative director and co-founder of 5TH Cell, a video game developer in Bellevue, Washington. He is best known for being the concept creator and Director of "Scribblenauts" as well as the million-seller hit video game "Drawn to Life" and 5TH Cell's critically acclaimed "Lock's Quest", all for the Nintendo DS. Jeremiah is credited as the Director, Lead Designer, Story Writer, Original Concept Creator and Art Director for both "Drawn to Life" and "Lock's Quest". Context_8 : Linda Moulton Howe (born January 20, 1942) is an American investigative journalist and Regional Emmy award-winning documentary film maker best known for her work as a ufologist and advocate of a variety of conspiracy theories, including her investigation of cattle mutilations and conclusion that they are performed by extraterrestrials. She is also noted for her speculations that the U.S. government is colluding with aliens. Context_9 : Pāvels Gumennikovs (born January 1, 1986) is a Latvian film director, actor, writer, and producer. He started his film career in China, where he directed his first film "Kaleidoscope" (2010) that won him a best young director and best film award in Chinese Young Film director Festival. After that he directed a movie "I love You Riga" that become 3rd highest grossing in a country and was one of the 2 films considered to be nomination for Oscar. It was the runner out at the end for Oscar nomination (2011) that become one of the most successful movies in Latvia and were screened in cinemas around the country and participated in European Film Festivals, after that he directed a critique very well received TV show "Yes Boss" (2012), that was proclaimed as best made show in Latvia for great acting and directing. It was a revolutionary TV Show for Latvia, as it was first TV Show shoot in outside locations with scale of Hollywood TV Show production. The TV Show was shown on Muz-TV channel and TV5 and was seen by 300,000 people online. Context_10 : "The Test Dream" is the 63rd episode of the HBO television series "The Sopranos" and the 11th episode of the show's fifth season. Written by series creator/executive producer David Chase and supervising producer Matthew Weiner, and directed by longtime series director Allen Coulter, it originally aired in the United States on May 16, 2004. This episode is unique in that it features an elaborate 20-minute dream sequence, alluded to in the title, featuring many actors from past seasons reprising their roles briefly. fact_1 :  The original Concept Creator and Supervising Producer of that hour special produced by Paramount for Fox TV was Linda Moulton Howe, an Emmy Award-winning TV producer and documentary filmmaker of TV specials about science and the environment. fact_2 : Linda Moulton Howe (born January 20, 1942) is an American investigative journalist and Regional Emmy award-winning documentary film maker best known for her work as a ufologist and advocate of a variety of conspiracy theories, including her investigation of cattle mutilations and conclusion that they are performed by extraterrestrials. Answer: American

SOLUTION: What was the nationality of the original Concept Creator and Supervising Producer of the TV show Sightings?

PROBLEM: Context_1 : Domenico “Mick” Grasso (born 23 December 1966) is a former Australian rules footballer who played for Swan Districts in the West Australian Football League (WAFL). Originally from Bunbury, Western Australia, Grasso began his career with the South Bunbury Football Club in the South West Football League (SWFL). Recruited by Swan Districts prior to the start of the 1987 season, he made his debut for the club in round one. Grasso won a club best and fairest award in 1990 as well as the Sandover Medal as the best player in the competition. Injuries forced his retirement from the WAFL in 1992, although he remained involved in country football afterwards, in both playing and coaching roles. Context_2 : Person of the Year or Man of the Year is an award given to an individual by any type of organization. Most often, it is given by a newspaper or other news outlet to annually recognize a public person. Such awards have typically been awarded to one person, near or after the end of a calendar year. The awardee is usually someone widely known via a news media's audience. A local newspaper typically gives a Person of the Year award to a local individual. However, prominent Person of the Year awards have been given to persons well beyond the scope of a given news market, to animals (Secretariat), to two or more persons in the event of a tie, and to groups of persons whose membership is not clear (Ebola fighters). Also the award is presented annually by some organizations but may be a one-off or occasional event for others. Context_3 : The Sandover Medal is an Australian rules football award, given annually since 1921 to the fairest and best player in the West Australian Football League. The award was donated by Alfred Sandover M.B.E., a prominent Perth hardware merchant and benefactor. Context_4 : Azerbaijani Footballer of the Year is an annual title awarded to the best Azerbaijani football (soccer) player of the year. The award has been given since 1991, and the winner is elected by authorized journalists from the leading Azerbaijani sport media. On the same occasion, an award is also given for Azerbaijani Football Goalkeeper of the Year since 2009. However, this award is not always given annually. Context_5 : The Hugo Awards are given every year by the World Science Fiction Society for the best science fiction or fantasy works and achievements of the previous year. The award is named after Hugo Gernsback, the founder of the pioneering science fiction magazine "Amazing Stories", and was once officially known as the Science Fiction Achievement Award. The award has been described as "a fine showcase for speculative fiction" and "the best known literary award for science fiction writing". The Hugo Award for Best Fanzine was given each year for non professionally edited magazines, or "fanzines", related to science fiction or fantasy, published in English, and which has published four or more issues with at least one issue appearing in the previous calendar year. Awards were also once given out for professional magazines in the professional magazine category, and since 1984 have been awarded for semi-professional magazines in the semiprozine category; several magazines that were nominated for or won the fanzine category have gone on to be nominated for or win the semiprozine category since it was established. Context_6 : The World Fantasy Awards are given each year by the World Fantasy Convention for the best fantasy fiction published in English during the previous calendar year. The awards have been described by book critics such as "The Guardian" as a "prestigious fantasy prize", and one of the three most prestigious speculative fiction awards, along with the Hugo and Nebula Awards (which cover both fantasy and science fiction). The World Fantasy Convention Award is a special award given in some years for "peerless contributions to the fantasy genre". These have included authors, editors, and publishers. Other, annually-presented special awards are given out for professional or non-professional work in the prior year in the Special Award—Professional and Special Award—Non-professional categories. A Life Achievement award is also given annually. The World Fantasy Convention Award was first presented in 1978; it was awarded annually through 1987 and again in 1997 and 2013. It has not been awarded since, though it is still listed as an official category. Context_7 : The World Fantasy Awards are given each year by the World Fantasy Convention for the best fantasy fiction and art published in English during the preceding calendar year. The awards have been described by sources such as "The Guardian" as a "prestigious fantasy prize", and one of the three most renowned speculative fiction awards, along with the Hugo and Nebula Awards (which cover both fantasy and science fiction). The World Fantasy Special Award—Professional is given each year to individuals for their professional work in the preceding calendar year in fields related to fantasy that is not covered by other World Fantasy Award categories. These have included editors of magazines and novels, publishers, and authors of non-fiction works. Occasionally, especially in the first few years of the award, some publishing companies were nominated along with individual editors and publishers. The nomination reasons were not specified in the first year of the award, and have sometimes not been specified beyond "contributions to the genre". Individuals are also eligible for the Special Award—Non-professional category for their non-professional work. The World Fantasy Special Award—Professional has been awarded annually since 1975. Context_8 : The National Basketball League Rookie of the Year was an annual National Basketball League (NBL) award given every year between 1992 and 2016 to the best performing rookie New Zealander of the regular season. The award was originally given to the best Young Player of the Year from 1986 until 1991, with centre Warren Adams winning the award twice within four years. In 1992, forward Pero Cameron won the league's first Rookie of the Year award. This name stood until 2005, when a slight adjustment to the rules saw the Rookie of the Year opened up to any player under the age of 20, with guard Jarrod Kenny (age 19) winning the 2005 Young Player of the Year. This was changed back to Rookie of the Year in 2006, and remained every year until 2016 when it was disbanded in 2017. Current NBA player, Steven Adams, won the 2011 Rookie of the Year award; Steven is the half-brother of two-time Young Player of the Year, Warren Adams. Context_9 : The Hugo Awards are given every year by the World Science Fiction Society for the best science fiction or fantasy works and achievements of the previous year. The award is named after Hugo Gernsback, the founder of the pioneering science fiction magazine "Amazing Stories", and was once officially known as the Science Fiction Achievement Award. It has been described as "a fine showcase for speculative fiction" and "the best known literary award for science fiction writing". The Hugo Award for Best Graphic Story is given each year for science fiction or fantasy stories told in graphic form and published in English or translated into English during the previous calendar year. The Hugo Award for Best Graphic Story has been awarded annually since 2009. It was started then with the requirement that it would only continue as an official award if approved again by the World Science Fiction Society after that year. It was, and was again awarded in 2010; it was ratified as a permanent category after the 2012 awards. Context_10 : The National Football League Coach of the Year Award is presented annually by various news and sports organizations to the National Football League (NFL) head coach who has done the most outstanding job of working with the talent he has at his disposal. Currently, the most widely recognized award is presented by the Associated Press (AP), although in the past several awards received press recognition. First presented in 1957, the AP award did not include American Football League (AFL) teams. "The Sporting News" has given a pro football coach of the year award since 1947 and in 1949 gave its award to a non-NFL coach, Paul Brown of the All-America Football Conference's Cleveland Browns. Other NFL Coach of the Year awards are presented by "Pro Football Weekly"/Pro Football Writers of America and the Maxwell Football Club. The United Press International (UPI) NFL Coach of the Year award was first presented in 1955. From 1960 to 1969, before the AFL–NFL merger, an award was also given to the most outstanding coach from the AFL. When the leagues merged in 1970, separate awards were given to the best coaches from the American Football Conference (AFC) and National Football Conference (NFC). The UPI discontinued the awards after 1996. fact_1 : Domenico “Mick” Grasso (born 23 December 1966) is a former Australian rules footballer who played for Swan Districts in the West Australian Football League (WAFL). fact_2 :  Grasso won a club best and fairest award in 1990 as well as the Sandover Medal as the best player in the competition. fact_3 : The Sandover Medal is an Australian rules football award, given annually since 1921 to the fairest and best player in the West Australian Football League. Answer: 1921

SOLUTION: Since what year has the award won by Mick Grasso in 1990 been given?

PROBLEM: Context_1 : Dunc Dindas, who goes by the nickname "Turbo", is a Turkish graffiti artist who does most of his work in Istanbul, Turkey. His work has appeared in corporate offices, commercials, and in multiple neighborhoods of Istanbul. The style he champions is unique for Turkish art in the sense that it combines New York style subway art with bubble lettering. Many know him as the most popular graffiti artist in Istanbul. Context_2 : Reverse graffiti, also known as clean tagging, dust tagging, grime writing, clean graffiti, green graffiti or clean advertising, is a method of creating temporary or semi-permanent images on walls or other surfaces by removing dirt from a surface. It can also be done by removing dirt/dust with the fingertip from windows or other dirty surfaces, such as writing "wash me" on a dirty vehicle. Others, such as graffiti artist Moose, use a cloth or a high-power washer to remove dirt on a larger scale. Context_3 : Temper is an English graffiti artist. He is most prolific in the advancement of spray paint photorealism in the United Kingdom. He was the first graffiti artist to create a conceptual collection on canvas and revolutionalised portraiture in popular culture globally with his "The Good Die Young" concept and collection in 2002. His groundbreaking 2001 exhibition "Minuteman" was the first by a solo graffiti artist in a public art gallery held at Birmingham Museum and Art Gallery in the United Kingdom and broke attendance records for ethnic minority audience. In 2001 he had his own signature can design on millions of Sprite cans throughout the UK and parts of Europe. During his twenty-two year professional career he has a record of 16 consecutive sellout collections. Context_4 : VistaJet is a global business aviation company founded in 2004 by Thomas Flohr. The firm flies government, corporate and private clients between any two points, under a "pay for hours flown" fare structure. Context_5 : Danilo Maldonado Machado, known as El Sexto ("The Sixth"), born April 1, 1983, is a Cuban graffiti artist and human rights activist who has been arrested and imprisoned several times. His graffiti are a form of protest, criticizing the abuse of the Cuban people at the hands of the Castro regime, and he is “frequently detained by the police under any pretext.” He has been called “a graffiti artist who does not forgive the Cuban regime.” A report in April 2015 stated that he was, at that time, “the most persecuted of Cuban artists.” Context_6 : RETNA (born Marquis Lewis 1979) is a contemporary artist, primarily recognized for graffiti art. He was born and raised in Los Angeles, and started his career in the early 1990s. He developed a distinctive constructed script which is derived from Blackletter, Egyptian Hieroglyphics, Arabic, and Hebrew calligraphy, as well as more traditional types of street-based graffiti. In addition to exhibiting at institutions and galleries in Los Angeles, Miami, London, New York and Hong Kong, Retna has done advertising work for brands such as VistaJet, Louis Vuitton, and Nike. His artwork adorns the cover of Justin Bieber's Purpose album that debuted in 2015. Context_7 : Dr. Love (born in 1985 as Bacha Khoperia) is a Georgian street/graffiti artist based in Tbilisi, Georgia. Dr. Love mostly creates multi-layer, full color graffiti, textual murals and street installations, basing his motives on pop-cultural references of humor or critical context. Most of his graffiti paintings are in Tbilisi and so far he is the author of the biggest graffiti in Georgia, that is located in Batumi. Dr. Love participated in "Upfest", Europe's largest street art festival in the United Kingdom where his graffiti painting now occupies one of Bristol's walls. He was also present at the "Global street art show" held in Germany. His first ever graffiti was dedicated to Irakli Charkviani. Besides being graffiti artist he is a programmer and musician. Context_8 : Darryl McCray, known by his tagging name, "Cornbread", is a graffiti artist from Philadelphia, credited with being the first modern graffiti artist. McCray was born in North Philadelphia in 1953 and raised in Brewerytown, Philadelphia, a neighborhood of North Philadelphia. During the late 1960s, he and a group of friends started "tagging" Philadelphia, by writing their nicknames on walls across the city. The movement spread to New York City and blossomed into the modern graffiti movement, which reached its peak in the U.S. in the late 1970s and early 1980s, and then spread to Europe. Since his tagging days, McCray has developed a close relationship with The Philadelphia Mural Arts Program. He is a public speaker and a youth advocate. Context_9 : Banksy is an anonymous England-based graffiti artist, political activist and film director of unverified identity. Their satirical street art and subversive epigrams combine dark humour with graffiti executed in a distinctive stenciling technique. Banksy's works of political and social commentary have been featured on streets, walls, and bridges of cities throughout the world. Banksy's work grew out of the Bristol underground scene, which involved collaborations between artists and musicians. Banksy says that they were inspired by 3D, a graffiti artist who later became a founding member of the English musical group Massive Attack. Context_10 : Videograf Productions is an underground video magazine series that documents the U.S. graffiti subculture. Videograf was founded in 1989 by two former New York city graffiti writers Carl Weston and Colin "KoolSpin" Turner. The inspiration for the Videograf series came during the summer of 1988, from the graffiti zine movement. It was publications like New York City's "International Graffiti Times" published by David Schmidlapp and Phase2 and the first color graffiti zine from Los Angeles - "Can Control Magazine" published by Power that planted the idea of doing a videotape version of a fan zine. By February 1989 Videograf issue one was in full production. By the summer of 1989, photographer and graffiti artist William "Nic One" Green joined the Videograf team as a producer. A year later the future cofounder of Egotrip magazine, writer and television producer Sacha Jenkins joined Videograf as well. The Videograf Productions operation was run out of Henry Chalfant's studio at 64 Grand Street for about 3 years before moving to Greenpoint Brooklyn. fact_1 :  He was born and raised in Los Angeles, and started his career in the early 1990s. fact_2 : VistaJet is a global business aviation company founded in 2004 by Thomas Flohr. Answer: Los Angeles

SOLUTION:
From where is the graffiti artist that did advertising work for the aviation company by Thomas Flohr?