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.

Input: Consider Input: Context_1 : The HollyFrontier Corporation is a Fortune 500 company based in Dallas, TX. HollyFrontier is a petroleum refiner and distributor of petroleum products, from gasoline to petroleum-based lubricants and waxes. George Damaris currently holds the title as CEO. The company has primary refining operations in Kansas, New Mexico, Oklahoma, Utah, and Wyoming Context_2 : Charles H. Marshall was a 1683-ton packet ship built by William H. Webb in 1869. "Charles H. Marshall" was the last packet designed and built for the Black Ball Line. It was also the last packet, and the last full rigged ship, built in New York. Context_3 : The Colonial Sugar Refining Company (CSR) began operations in Fiji in 1880 and until it ceased operations in 1973, had a considerable influence on the political and economic life of Fiji. Prior to its expansion to Fiji, the CSR was operating Sugar Refineries in Melbourne and Auckland. The decision to enter into the production of raw sugar and sugar cane plantation was due to the Company's desire to shield itself from fluctuations in the price of raw sugar needed to run its refining operations. In May 1880 Fiji's Colonial Secretary John Bates Thurston persuaded the Colonial Sugar Refining Company to extend their operations into Fiji by making available 2,000 acres (8 km²) of land to establish plantations. Context_4 : Arizona ( ; Navajo: "Hoozdo Hahoodzo" [xòːztò xɑ̀xòːtsò] ; O'odham: "Alĭ ṣonak" [ˡaɺi ˡʂonak]) is a state in the southwestern region of the United States. It is also part of the Western and the Mountain states. It is the sixth largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is one of the Four Corners states. It has borders with New Mexico, Utah, Nevada, California, and Mexico, and one point in common with the southwestern corner of Colorado. Arizona's border with Mexico is 389 miles (626 km) long, on the northern border of the Mexican states of Sonora and Baja California. Context_5 : The Charles H. Cecil Studios is a private atelier in Florence, Italy. It is run by American painter and art historian Charles H. Cecil, who was trained by R. H. Ives Gammell. It offers training in classical techniques of drawing and oil painting. Charles H. Cecil Studios occupies the most historic Florentine atelier still in active use. Context_6 : The Charles H. Spencer was a stern-wheel steamboat that was briefly used on the Colorado River to transport coal for gold refining operations at Lee's Ferry, Arizona. Context_7 : The Charles H. Hayes Building is a historic former box factory at 14-44 Granite Street, Haverhill, Massachusetts. Built in two phases (1894 and 1911), the building represents the city's industrial growth around the turn of the 20th century. It was built by Charles H. Hayes, whose business empire also included locally important shoe manufacturers, as well as forest lands in four states to supply his operations. The building was listed on the National Register of Historic Places in 2010. Context_8 : The Domino Sugar Refinery is a former refinery in the neighborhood of Williamsburg in Brooklyn, New York City. It was the original refinery of the American Sugar Refining Company, which produced Domino brand sugar. The current complex dates from 1882, when it was the largest sugar refinery in the world. Refining operations stopped in 2004, and as of 2017 the property is under redevelopment as office space, residential towers, and parkland. Several of the buildings in the complex were given landmark status in 2007. Context_9 : Campo Atlético Charles H. Terry (English: "Charles H. Terry Athletic Field"), or simply, El Charles H. Terry is the oldest continuously-functioning athletic field and baseball park in Puerto Rico, and the second oldest in the Caribbean. It is located in the city of Ponce. Context_10 : Texaco, Inc. (""The Texas Company"") is an American oil subsidiary of Chevron Corporation. Its flagship product is its fuel "Texaco with Techron". It also owns the Havoline motor oil brand. Texaco was an independent company until its refining operations merged into Chevron Corporation in 2001, at which time most of its station franchises were divested to the Shell Oil Company. It began as the Texas Fuel Company, founded in 1901 in Beaumont, Texas, by Joseph S. Cullinan, Thomas J. Donoghue, Walter Benona Sharp, and Arnold Schlaet upon the discovery of oil at Spindletop. fact_1 : The Charles H. Spencer was a stern-wheel steamboat that was briefly used on the Colorado River to transport coal for gold refining operations at Lee's Ferry, Arizona. fact_2 :  Its capital and largest city is Phoenix. Answer: Phoenix

Output: The Charles H. Spencer hulk was used for gold refining operations in a state with what capital?


Input: Consider Input: Context_1 : An ice divide is the boundary on an ice sheet, ice cap or glacier separating opposing flow directions of ice, analogous to a water divide. Such ice divides are important for geochronology investigations using ice cores, because such coring is typically made on top of a dome of an ice sheet to avoid interference caused by horizontal ice movement. Ice divides are used for looking at what the atmosphere was like in history. The ice is very accurate because instead of shifting horizontally like normal ice, it moves vertically downward with time trapping gases into its layers. Scientist find these ice divides and take ice cores from them, which are typically long cylinder poles of ice, and evaluate them. Once they have these ice cores, they are able to look through it and find elements that the snow and ice carried down with it during that time period such as sulfate, nitrate, and other ions. These ice cores are important in determining how our atmosphere has changed for the better or worse, and how we can fix it such as the greenhouse effect which discovered when scientist found how much more greenhouse gasses was in our atmosphere than there was in the past. Context_2 : Types of snow can be designated by the shape of its flakes, description of how it is falling, and by how it collects on the ground. A blizzard and snow storm indicate heavy snowfalls over a large area, snow squalls give heavy snowfalls over narrow bands, while flurries are used for the lightest snowfall. Types which fall in the form of a ball, rather than a flake, are known as graupel, with sleet and snow grains as types of graupel. Once on the ground, snow can be categorized as powdery when fluffy, granular when it begins the cycle of melting and refreezing, and crud or eventually ice once it packs down into a dense drift after multiple melting and refreezing cycles. When powdering, snow drifts with the wind or ground blizzard, sometimes to the depth of several metres. After attaching to hillsides, blown snow can evolve into a snow slab, which is an avalanche hazard on steep slopes. Context_3 : Snice is a portmanteau of "snow" and "ice". It refers to a type of frozen water whose physical characteristics make it an intermediate between snow and ice: "snow-ice." The use of snice has become normative in modern ice construction, in buildings such as the winter ice hotels constructed annually in certain arctic nations, and the elaborate ice palace constructions, where it forms the bonding between ice blocks, rather as mortar does between the bricks of a traditional brick-built structure. It is referred to as snow-ice because it has a snow-like appearance (white, soft, and melts in the mouth), but ice-like physical characteristics. The term 'snice' can also be used as a compliment or an acknowledgement of good looks. Context_4 : A snow fort or snow castle is a usually open-topped temporary structure made of snow walls that is usually used for recreational purposes. Snow forts are generally built by children as a playground game or winter pastime and are used as defensive structures in snowball fights. They are also built and used for make-believe games such as "house", "store", or "community", a game where multiple forts are built in a group. Along with the snowman, it is one of the two structures commonly built by children out of snow. Context_5 : A winter service vehicle (WSV), or snow removal vehicle, is used to clear thoroughfares of ice and snow. Winter service vehicles are usually based on a dump truck chassis, with adaptations allowing them to carry specially designed snow removal equipment. Many authorities also use smaller vehicles on sidewalks, footpaths, and cycleways. Road maintenance agencies and contractors in temperate or polar areas often own several winter service vehicles, using them to keep the roads clear of snow and ice and safe for driving during winter. Airports use winter service vehicles to keep both aircraft surfaces, and runways and taxiways free of snow and ice, which, besides endangering aircraft takeoff and landing, can interfere with the aerodynamics of the craft. Context_6 : An ice hotel is a temporary hotel made up of snow and sculpted blocks of ice. Ice hotels are dependent on sub-freezing temperatures, are constructed from ice and snow and typically have to be rebuilt every year. Ice hotels exist in several countries, and they have varying construction styles, services and amenities, the latter of which may include ice bars, restaurants, chapels, saunas and hot tubs. Context_7 : Freeze Lounge is an Indian Chain of Ice Bar Designed by Ice Box, UK from sculpted blocks of ice, based in New Delhi, India. Context_8 : An ice palace or ice castle is a castle-like structure made of blocks of ice. These blocks are usually harvested from nearby rivers or lakes when they become frozen in winter. The first known ice palace (or, rather, ice house, ледяной дом in Russian) appeared in St. Petersburg, Russia, and was the handiwork of Empress Anna. Anna Ivanovna, Empress of Russia, commissioned an ice palace in St. Petersburg, Russia, during the winter of 1739-40. Architect Piotr Eropkin and scientist Georg Wolfgang Krafft used huge ice blocks measuring 16 m long by 5 m wide, joined together with frozen water, to build the palace. The city recreates the ice palace every winter. Context_9 : A snowplow (also snow plow, snowplough or snow plough) is a device intended for mounting on a vehicle, used for removing snow and ice from outdoor surfaces, typically those serving transportation purposes. Although this term is often used to refer to vehicles mounting such devices, more accurately they are known as winter service vehicles, especially in areas that regularly receive large amounts of snow every year, or in specific environments such as airfields. In other cases, pickup trucks and front end loaders are outfitted with attachments to fulfill this purpose. Some regions that do not frequently see snow may use graders to remove compacted snow and ice off the streets. Snowplows can also be mounted on rail cars or locomotives to clear railway tracks. Context_10 : A snow blower or snow thrower is a machine for removing snow from an area where it is not wanted, such as a driveway, sidewalk, roadway, railroad track, ice rink, or runway. The misnomer "snow blower" is often used, as the snow is moved using an auger or impeller instead of blowing it. It can use either electric power (line power or battery), or a gasoline or diesel engine to throw snow to another location or into a truck to be hauled away. This is in contrast with the action of snow plows, which push snow to the front or side. fact_1 : Snice is a portmanteau of "snow" and "ice". fact_2 :  The use of snice has become normative in modern ice construction, in buildings such as the winter ice hotels constructed annually in certain arctic nations, and the elaborate ice palace constructions, where it forms the bonding between ice blocks, rather as mortar does between the bricks of a traditional brick-built structure. fact_3 : An ice hotel is a temporary hotel made up of snow and sculpted blocks of ice. Answer: snice

Output: What is the portmanteau of snow and ice used in the construction of temporary hotels made up of snow and sculpted blocks of ice?


Input: Consider Input: Context_1 : Eduard Oja (January 17, 1905 in Palupõhja - April 16, 1950 in Tartu) was an Estonian composer, conductor, music teacher and critic. His father was a forest warden. Between 1919-1925 he studied at Tartu Teacher's College at Tartu University, where he met Eduard Tubin, and he also worked for some time as a school teacher. He was not a particularly prolific composer, composing mainly orchestral and ensemble works and choral music. He was however much appreciated during his lifetime, and received awards and acclaim for several of his works. He also worked as a conductor, leading the Tartu Women's Singing Society’s Women's Choir between 1930 and 1934, as well as a teacher of music theory at Tartu Higher School of Music. In addition, he was himself a practising violinist. A number of his works such as the opera Oath Redeemed (Estonian: "Lunastatud vanne" ) and the choral work The Return Home (Estonian: "Kojuminek" ) have been lost, although the majority of his work has survived, and is valued in museums in Estonia today. The Eduard Tubin Museum of Alatskivi Castle contains exhibits related to him and his fellow students under Heino Eller, known as the "Tartu school", such as Eduard Tubin, Alfred Karindi, Olav Roots and Karl Leichter. Context_2 : Artur Lemba (24 September 1885, Tallinn – 21 November 1963, Tallinn) was an Estonian composer and piano teacher, and one of the most important figures in Estonian classical music. Artur and his older brother Theodor (1876-1962) were the first professional pianists in Estonia to give concerts abroad. Artur's 1905 opera "Sabina" was the first opera composed by an Estonian. His Symphony No. 1 in 1908 was the first symphony composed by an Estonian. Context_3 : A Tale of Two Cellos is a recording of twenty one duets for two cellos and piano (or harp) ranging from the sixteenth century, Monteverdi, to the twenty-first century, Arvo Pärt. Context_4 : In classical music, a string sextet is a composition written for six string instruments, or a group of six musicians who perform such a composition. Most string sextets have been written for an ensemble consisting of two violins, two violas, and two cellos. Context_5 : Allt-y-Bela, Llangwm, Monmouthshire, is a house of late medieval origin with additions from the sixteenth to the twenty-first centuries. During the early seventeenth century, it was owned by Roger Edwards, a wealthy Midlands merchant and the founder of Usk Grammar School. Edwards made significant alterations in the Renaissance style to the medieval cruck house. By the twentieth century, the house was in ruins until restored by the Spitalfields Historic Buildings Trust in the early twenty-first century. Now owned by the garden designer Arne Maynard, the house is a Grade II* listed building recognising its significance as an "exceptionally important sub-medieval house with ambitious early renaissance additions." Context_6 : Arvo Pärt (] ; born 11 September 1935) is an Estonian composer of classical and religious music. Since the late 1970s, Pärt has worked in a minimalist style that employs his self-invented compositional technique, tintinnabuli. Pärt's music is in part inspired by Gregorian chant. His most performed works include "Fratres" (1977), "Spiegel im Spiegel" (1978), and "Für Alina" (1976). Pärt has been the most performed living composer in the world for five consecutive years. Context_7 : William Paxton (1737–1781) was a cellist in England. He composed several sets of duets and solos for the cello, including six duos for two cellos (Op. 1), eight duos for violin and cello (Op. 2), six solos for violin (Op. 3), four solos for violin and two for the cello (Op. 4), twelve easy lessons for cello (Op. 6). and six solos for cello (Op. 8). Paxton’s brother Stephen also composed for the cello. Context_8 : Pari intervallo is a composition by Estonian composer Arvo Pärt, written in 1976 in four parts without fixed instrumentation. The composer later made versions for organ (1980), four recorders (1980), clarinet, trombone and string orchestra (1995), saxophone quartet (2002), two pianos or piano duet (2008), and eight or four cellos (2010). "Pari intervallo" was one of seven works premiered in 1976 under the title tintinnabuli, the name of compositional style created by the composer. Context_9 : The Kennedy Experience is a music group and eponymous instrumental album conceived and produced in 1999 by violinist Nigel Kennedy. The album is largely derived from the music of rock guitarist Jimi Hendrix and the title references his group The Jimi Hendrix Experience. According to a BBC interview with Kennedy, the violinist stated that the recording is "an album of music inspired by Jimi Hendrix. It is an extended instrumental work in six movements, each movement a classical interpretation of a Hendrix song". On the recording, Kennedy is accompanied by seven other musicians, and the lineup includes two cellos, an oboe, two guitars, a Dobro, flute, and double bass. With cellist Lynn Harrell, he has recorded an album of duets. Context_10 : Markus Robam (born February 11, 1991) is an Estonian composer and singer songwriter. He studied audiovisual composition in the Estonian Academy of Music and Theatre and is a member of Estonian Composers' Union since 2015. Markus Robam has released multiple studio albums including "Astir". He has been featured on festivals "Fundamento", Tallinn Music Week, Estonian Music Days, festival Pulsar in Copenhagen , festival "Segnali" in Perugia and also performed at the “Nuova Consonanza” Festival in Rome, Italy. fact_1 : A Tale of Two Cellos is a recording of twenty one duets for two cellos and piano (or harp) ranging from the sixteenth century, Monteverdi, to the twenty-first century, Arvo Pärt. fact_2 : Arvo Pärt (] ; born 11 September 1935) is an Estonian composer of classical and religious music. Answer: Arvo Pärt


Output: Who is the Estonian composer of classical and religious music that was featured in the recording of twenty one duets for two cellos and piano or harp ranging from the sixteenth to the twentyfirst century?