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.

Example Input: Context_1 : Associated Food Stores is an American retailers cooperative that supplies about 500 independently owned retail supermarkets throughout Utah, Arizona, Idaho, Colorado, Montana, Oregon, Nevada, and Wyoming. Context_2 : Associated Wholesale Grocers, Inc. (AWG) is the United States's largest cooperative food wholesaler to independently owned supermarkets, grocery serving more than 3,500 locations in 35 states and from 9 full-line wholesale divisions. The consolidated run-rate sale for AWG is $10 billion. In addition to its cooperative wholesale operations, the company also operates subsidiary companies which provide certain real estate and supermarket development services, retail accounting, digital marketing services, military commissary supply, and is a wholesale supply provider of health and beauty care, general merchandise, specialty/international foods and pharmaceutical supply. It was founded in 1924 as Associated Grocers of Kansas City and is based in Kansas City, Kansas. Associated Wholesale Grocers distributes four private-label brands of grocery products, "Best Choice", "Clearly Organic", "Always Save", and "Superior Selections" along with "IGA". Context_3 : Foodland is an Australian supermarket brand with 120 locations, primarily in South Australia, but also in the Northern Territory. Foodland is owned by IGA (Australia). The stores are independently owned and operated, although several operators own multiple stores, the largest groups being Drakes Supermarkets, Romeo's Retail Group, Commercial Retail Group and Eudunda Farmers. Drakes Supermarkets own over 40 supermarkets, while Romeo's Retail Group is the second largest owner with 20 plus supermarkets branded as Foodland, as well as others branded IGA and SupaIGA. Context_4 : Associated Foods Holdings, also referred to as Associated Food Stores, Associated Supermarkets or Associated, is the largest group of independently operated supermarkets based in the New York metropolitan area. Associated provides services to a network of approximately 250 independent grocery retail stores that was formerly predominantly located in New York City. The company has stores on Long Island, in Upstate New York, New Jersey, Connecticut, Massachusetts, Rhode Island, North Carolina, South Carolina, Pennsylvania, and Virginia. Associated Foods owns the banners Associated and Compare, which are both known to cater to the Hispanic and other ethnic demographics. Associated and Compare stores carry ethnic products and its private label brands Super A and Compare. Context_5 : SuperFresh is a supermarket brand owned by Key Food Stores which operates in suburban areas of New York City and Northern New Jersey. The company currently operates 10 supermarkets. Context_6 : ShopRite Supermarkets (formerly Shop-Rite and Shop Rite) is a retailers' cooperative (co-op) of supermarkets in the northeastern United States, with stores in New Jersey, New York, Connecticut, Delaware, Maryland, and Pennsylvania. Based in Keasbey, New Jersey, ShopRite consists of 48 individually owned-and-operated affiliates with over 296 stores, all under its corporate and distribution arm, Wakefern Food Corporation. Wakefern itself owns and operates 33 of the locations through subsidiary ShopRite Supermarkets, and is the largest affiliate in the cooperative. Several Wakefern members own and operate single ShopRite stores, while most own multiple locations. The average Wakefern member operates 6 stores. Context_7 : SavaCentre was a chain of 13 hypermarkets and later a further seven discount supermarkets owned and operated jointly by Sainsbury's and BHS, beginning in 1977. Sainsbury's later took full control of the stores alone in 1989, rebranding them as Sainsbury’s SavaCentre, until 2005 when the stores were integrated into the Sainsbury's supermarket brand. The hypermarket stores ranged in size from 66,000 sqft to 117,000 sqft and the discount supermarkets ranged in size from 31,000 sqft to 70,000 sqft . At the time of its inception, it was the only dedicated hypermarket chain in the UK. Context_8 : Red & White Corporation is a chain of independently owned and operated food stores operating in the United States. While it has been supplanted by supermarket chains in many of its locations, its signature red dot logo with the words Red & White can still be found on small independent grocers in many states. Context_9 : Key Food Stores Co-op, Inc. is a cooperative of independently owned supermarkets, founded in Brooklyn, New York on April 20, 1937. Its stores are found in Connecticut, New Jersey, New York, and Pennsylvania. The headquarters for the Key Food cooperative is on Staten Island; the Chief Executive is Dean Janeway. The cooperative also operates stores under the Key Food Marketplace, Key Fresh & Natural, Food Dynasty, Urban Market, Food World, Food Universe Marketplace, SuperFresh, and The Food Emporium banners. Context_10 : Western Family Foods was founded as the Pacific Mercantile Cooperative on March 3, 1934, by a group of retailer-owned grocery wholesalers. Western Family Foods was established December 19, 1963. The company supplies independent grocery stores with store brands. It is based in Tigard, Oregon. It distributes the Western Family, Shurfine, Shursaving, MarketChoice and Better Buy brands which are used in many independently owned supermarkets. On June 13, 2016 Western Family Foods announced that they had been acquired by Topco and plans to close their Tigard office by the end of 2016. fact_1 : SuperFresh is a supermarket brand owned by Key Food Stores which operates in suburban areas of New York City and Northern New Jersey. fact_2 : Key Food Stores Co-op, Inc. is a cooperative of independently owned supermarkets, founded in Brooklyn, New York on April 20, 1937. Answer: April 20, 1937
Example Output: SuperFresh is a supermarket brand owned by Key Food Stores Coop, Inc. is a cooperative of independently owned supermarkets, founded in Brooklyn, New York on which date?

Example Input: Context_1 : A sports sedan or a sports saloon is a sedan automobile (US) or saloon car (UK) that is designed to look and feel "sporty", offering the motorist more connection with the driving experience, while providing the comfort and amenities expected of a luxury sedan. A wider definition that includes related coupé, convertibles, crossovers is known as sport luxury. Most vehicles in this category overlap with the compact executive car and executive car classifications, while the sporty small family sedans are called sport compacts (mostly used in North America). Context_2 : Mercedes-Benz W202 is a compact executive car which was produced by the German automaker Mercedes-Benz in 1993–2000, under the C-Class model names. In May 1993, the first generation Mercedes-Benz C-Class was introduced as a replacement for the 190. The C-Class sedan was the company's entry-level model up until 1997, when Mercedes-Benz launched the smaller A-Class. Styling themes were carried over from the previous W201 series, but the new series had a smoother and rounder design than the previous generation of the compact Mercedes-Benz. Context_3 : The Audi RS4 quattro is the top tier and highest performing version of some specific generations of the Audi A4 range of automobiles. It is a sports-focused compact executive car (often called sport compact in some countries ), produced by Audi's high-performance private subsidiary quattro GmbH, in limited numbers, for German car manufacturer AUDI AG, part of the larger Volkswagen Group. It slots distinctly above the Audi S4, as the fastest, most sports-focused model based on the A4's "B" automobile platform. The RS 4 made a comeback in 2012, in Avant form only based on the Audi A4 Avant. Context_4 : The Audi S4 is the high performance variant of Audi's compact executive car A4. The original Audi S4, built from 1991 until 1994, was a performance-oriented version of Audi's 100 saloon/sedan. All subsequent S4s since 1997 have been based on the Audi A4; and as the A4 has evolved from one generation to the next, so has the S4. Context_5 : The Audi 80 is a compact executive car produced by the German manufacturer Audi (initially known as Auto Union and Audi NSU Auto Union) from 1966 to 1996. It shared its platform with the Volkswagen Passat from 1973 to 1986 and was available as a sedan, and an Avant (Audi's name for a station wagon). The coupé and convertible models were not badged as members of the range but shared the same platform and many parts. Context_6 : Audi Ur-S4, and Audi Ur-S6 were unofficial names for the original models of the Audi S4 and S6 automobiles. Context_7 : The Audi A6 is an executive car made by the German automaker Audi AG, now in its fourth generation. As the successor to the Audi 100, the A6 is manufactured in Neckarsulm, Germany – and is available in sedan and wagon configurations, the latter marketed by Audi as the "Avant." Audi's internal numbering treats the A6 as a continuation of the Audi 100 lineage, with the initial A6 designated as a member of the C4-series, followed by the C5, C6, and the C7. The related Audi A7 is essentially a coupé-hatchback version of the C7-series A6, but is marketed under its own separate identity and model designation. Context_8 : A compact executive car is a premium car smaller than an executive car. In European classification, compact executive cars are part of the D-segment. In North American terms, close equivalents are "compact premium car", "compact luxury car", "entry-level luxury car" and "near-luxury car". Compact executive cars are usually available in saloon, estate, coupé, and cabriolet body styles. Context_9 : The Audi S6 is the high performance variant of the Audi A6, an executive car produced by German automaker Audi. It went on sale in 1994, shortly after the "A6" designation was introduced, replacing the "100" nameplate. Context_10 : Alfa Romeo Giulia (] ) is the name of three not directly related models by the Italian car manufacturer Alfa Romeo. The first is a line of sporty four-door compact executive cars (Type 105) produced from 1962 to 1978, the second is an updated, mainly up-engined Spider, Sprint and Sprint Speciale Giuliettas, and the third Giulia is a compact executive car (type 952) unveiled in 2015. fact_1 : Audi Ur-S4, and Audi Ur-S6 were unofficial names for the original models of the Audi S4 and S6 automobiles. fact_2 : The Audi S4 is the high performance variant of Audi's compact executive car A4. Answer: Audi Ur-S4
Example Output: What was a previous unoffical name for the high performance variant of Audis compact executive car?

Example Input: Context_1 : "'Bad Motor Scooter" was the second track from the album "Montrose" by the band of the same name. It, along with "Rock Candy", was arguably the best known song by the band, Montrose. The song was penned by frontman Sammy Hagar. Its intro, a distorted electric slide guitar sound which closely emulates that of a revving motorcycle, became the defining component of the song. When the song was conceived before this guitar sound, the band and Ted Templeman were not impressed because they thought it was missing a "hook", to make it stand out. Ronnie Montrose stumbled upon it while messing with a slide and fuzz box one day in the studio. Playing his guitar in Open D tuning, Montrose improvised what became the motorcycle sound — although Templeman and engineer Donn Landee kept him going when they failed to get the tape rolling. [] Context_2 : Roll Over and Play Live is a live album of instrumental rock music by Ronnie Montrose. It was recorded at Magnolia's in Santa Rosa, California in the summer of 1995. It features five original songs: "Feet First", "Cold Film", "Seven Men Riding", "Jungle Boy" and "Greenthing". "Greenthing" adds in a few "Rock Candy" elements from the "Montrose" album. "Primary Function", "Indigo Spheres", "Largemouth" and "Wish in One Hand" are from the "Music From Here" album. "Sidewinder" originally appeared on the album "The Speed Of Sound". Context_3 : Ronald Douglas Montrose (November 29, 1947 – March 3, 2012) was an American rock guitarist, who led the bands Montrose (1973-77 & 1987) and Gamma (1979-83 & 2000) and also performed and did session work with a variety of musicians, including Van Morrison (1971–72), Herbie Hancock (1971), Beaver & Krause (1971), Boz Scaggs (1971), Edgar Winter (1972 & 1996), Gary Wright (1975), The Beau Brummels (1975), Dan Hartman (1976), Tony Williams (1978), The Neville Brothers (1987), Marc Bonilla (1991 & 1993), Sammy Hagar (1997), and Johnny Winter. The first "Montrose" album was often cited as "America's answer to Led Zeppelin" and Ronnie Montrose was often referred to as one of the most influential guitarists in American hard rock. Context_4 : Glenn Letsch, (born Jun 23, 1949) is an American bass guitarist. He was in a Los Angeles band with Mitchell Froom called "Bullet Park" . After Ronnie Montrose produced their demo, he asked Letsch to join his band Gamma, where Letsch became friends with singer Davey Pattison. When Gamma disbanded in 1982, Pattison became Robin Trower's principal vocalist and Letsch continued with several of Ronnie Montrose projects and session work including playing bass on Sims computer games. He joined Trower's touring band in 2008 reuniting with Pattison. Context_5 : Montrose was a California-based hard rock band. The band originally featured Ronnie Montrose on guitar and future solo artist and Van Halen frontman Sammy Hagar. Rounding out the original foursome were bassist Bill Church and drummer Denny Carmassi. Context_6 : Jim Alcivar is an American keyboard and synthesizer player and sound engineer. He is most noted for his connection to guitarist Ronnie Montrose and appearing in his bands Montrose and Gamma and on his first solo album "Open Fire". His father is composer, arranger and producer Bob Alcivar. Context_7 : Gamma was a band formed by guitarist Ronnie Montrose and singer Davey Pattison in San Francisco in 1979. They released four albums: "Gamma 1" (1979), "Gamma 2" (1980), "Gamma 3" (1982) (all on Elektra Records) and "Gamma 4" (2000). Some of their best known songs are probably "Fight to the Finish" from their first album, and "Meanstreak" and "Voyager" from the second album. Context_8 : Davey Pattison (born November 18, 1945 in Scotland) is a San Francisco Bay Area based rock vocalist. Pattison recorded his first music in 1969, and his career took off after arrival in the United States in 1979, on invitation from Bill Graham, to front the band Gamma, formed by Bay Area guitarist Ronnie Montrose. Context_9 : William "Bill" Church (born 9 December 1946) started out playing bass in a band called Sawbuck in 1969, with Mojo Collins, Starr Donaldson, Ronnie Montrose and Chuck Ruff. As the band was beginning to record their first album, Montrose and Church left Sawbuck to join Van Morrison on his "Tupelo Honey" album. When Montrose rejoined Ruff to record Edgar Winter Group's smash "They Only Come Out at Night", Church remained with Morrison and appeared on the "Saint Dominic's Preview" LP. When Montrose left Winter to form his own hard rock outfit, Montrose, Church was recruited along with singer Sammy Hagar and drummer Denny Carmassi. Church was replaced on the second Montrose album "Paper Money" by Alan Fitzgerald. Context_10 : The Speed of Sound is a 1988 all-instrumental album by American rock guitarist Ronnie Montrose, who led the bands Montrose (1973-77 & 1987) and Gamma (1979-83 & 2000) and also performed and did session work with a variety of musicians, including Van Morrison (1971–72), Herbie Hancock (1971), Beaver & Krause (1971), Boz Scaggs (1971), Edgar Winter (1972 & 1996), Gary Wright (1975), The Beau Brummels (1975), Dan Hartman (1976), Tony Williams (1978), The Neville Brothers (1987), Marc Bonilla (1991 & 1993), Sammy Hagar (1997), and Johnny Winter. In 1997, Ronnie stated that this album was his favorite instrumental record he had done so far. The track titles are words and phrases referencing aviation themes. fact_1 : The Speed of Sound is a 1988 all-instrumental album by American rock guitarist Ronnie Montrose, who led the bands Montrose (1973-77 & 1987) and Gamma (1979-83 & 2000) and also performed and did session work with a variety of musicians, including Van Morrison (1971–72), Herbie Hancock (1971), Beaver & Krause (1971), Boz Scaggs (1971), Edgar Winter (1972 & 1996), Gary Wright (1975), The Beau Brummels (1975), Dan Hartman (1976), Tony Williams (1978), The Neville Brothers (1987), Marc Bonilla (1991 & 1993), Sammy Hagar (1997), and Johnny Winter. fact_2 : Montrose was a California-based hard rock band. Answer: 1988
Example Output:
The Speed of Sound is an allinstrumental album, released in which year, by American rock guitarist Ronnie Montrose, who led the band Montrose?