Please answer this: Given the following context: Giovanni Battista Barbirolli was born in Southampton Row, Holborn, London, the second child and eldest son of an Italian father and a French mother. He was a British national from birth, and as Southampton Row is within the sound of Bow Bells, Barbirolli always regarded himself as a Cockney. His father, Lorenzo Barbirolli (18641929), was a Venetian violinist who had settled in London with his wife, Louise Marie, nee Ribeyrol (18701962). Lorenzo and his father had played in the orchestra at La Scala, Milan, where they had taken part in the premiere of Otello in 1887. In London they played in West End theatre orchestras, principally that of the Empire, Leicester Square. The young Barbirolli began to play the violin when he was four, but soon changed to the cello. He later said that this was at the instigation of his grandfather who, exasperated at the child's habit of wandering around while practising the violin, bought him a small cello to stop him from "getting in everybody's way". His education at St. Clement Danes Grammar School overlapped, from 1910, with a scholarship at Trinity College of Music. As a Trinity student, he made his concert debut in a cello concerto in the Queen's Hall in 1911. The following year he won a scholarship to the Royal Academy of Music, which he attended from 1912 to 1916, studying harmony, counterpoint and theory under Dr. J. B. McEwen and the cello with Herbert Walenn. In 1914 he was joint winner of the academy's Charles Rube Prize for ensemble playing, and in 1916 The Musical Times singled him out as "that excellent young 'cello player, Mr Giovanni Barbirolli." The principal of the Academy, Sir Alexander Mackenzie, had forbidden students to play the chamber music of Ravel, which he regarded as "a pernicious influence". Barbirolli was keenly interested in modern music, and he and three colleagues secretly rehearsed Ravel's String Quartet in the privacy of a men's lavatory in the Academy.From 1916 to 1918 Barbirolli was a freelance cellist in London. He recalled, "My first... answer the following question: What year did Giovanni Battista Barbirolli make his cell concerto debut?
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Answer: 1911

Problem: Given the following context: In the early 19th century the geography of Antarctica was almost completely unknown, though occasional sightings of land had been recorded. In 1822 Benjamin Morrell, who had sailed to the South Sandwich Islands the previous year, was appointed commander of the schooner Wasp for a two-year voyage of sealing, trading and exploration in the Antarctic seas and the southern Pacific Ocean. In addition to his sealing duties Morrell had, as he put it, "discretionary powers to prosecute new discoveries." He proposed to use this discretion to investigate the Antarctic seas "and to ascertain the practicality ... of penetrating to the South Pole." This would be the first of four extended voyages that would keep Morrell at sea for most of the following eight years, although he would not revisit the Antarctic after the initial voyage.Wasp sailed south from New York on 22 June 1822. She reached the Falkland Islands late in October, after which Morrell spent 16 days in fruitless searches for the nonexistent Aurora Islands, before heading for South Georgia, where the ship anchored on 20 November. In his account Morrell wrongly records the position of this anchorage, giving a location in open sea about 60 miles (97 km) south-west of the island's coastline. According to Morrell's account, Wasp then headed eastwards to hunt for seals, and reached the remote Bouvet Island on 6 December. The polar historian H.R. Mill notes that Morrell's description of this island's physical features fails to mention its most singular characteristicthe permanent ice sheet that covers its surface. Morrell then attempted to take the ship southwards but, reaching thick ice at around 60S, turned northeast towards the Kerguelen Islands where he anchored on 31 December. answer the following question: Morrell's description of which island's physical features fails to mention its most singular characteristicthe permanent ice sheet that covers its surface?

A: Bouvet Island

Problem: Given the question: Given the following context: In this fantasy, screwball romantic comedy, Victoria Stafford, is a wealthy girl who has been engaged three times, and each time has backed out at the altar. On a train she meets the vision George McKesson dressed as an Indian, just like she envisioned her dream man when she was a child. He claims that he is a figment of her imagination and will disappear as soon as she stops thinking about him. He follows her home and causes much confusion within her family. Determined to wed her fourth fiance, Oliver H.P. Harrington, Victoria is on the verge of saying "yes" when she meets the real version of her "dream lover," Johnny Blaine, a firefighter who is the physical incarnation of George McKesson. Victoria, frustrated with George's advances, insists he stay at home to play cards with her father, and while shopping she sees Johnny returning a negligee. Thinking he is "George," Victoria has him thrown out of the store for stalking her. While watching her father's home movies, Victoria remembers kissing Johnny when he was a boy dressed in an Indian costume, and at the insistence of George, tracks Johnny down at the fire station where he works. Victoria boldly approaches Johnny and is persistent in her pursuit of him and his affection. It turns out he too has backed out three times at the altar, claiming it never felt right. Victoria is excited to discover that they have a lot in common, including a knowledge of baseball, favourite foods, and a love of the movie's title song, but Johnny isn't easily swayed by Victoria's eagerness to become a couple, and insists on doing things his way. He is initially not impressed with her brash behaviour, but soon starts to see things her way. answer the following question: What is the full name of the character who, like Victoria, has backed out of marriage when at the altar three times?
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The answer is:
Johnny Blaine

Q: Given the following context: Telephone services are widely available, and a central digital trunk line connects most regions. Vivacom (BTC) serves more than 90% of fixed lines and is one of the three operators providing mobile services, along with A1 and Telenor. Internet penetration stood at 61.9% of the population aged 1674, in 2017.Bulgaria's strategic geographic location and well-developed energy sector make it a key European energy centre despite its lack of significant fossil fuel deposits. Thermal power plants generate 48.9% of electricity, followed by nuclear power from the Kozloduy reactors (34.8%) and renewable sources (16.3%). Equipment for a second nuclear power station at Belene has been acquired, but the fate of the project remains uncertain. Installed capacity amounts to 12,668 MW, allowing Bulgaria to exceed domestic demand and export energy.The national road network has a total length of 19,512 kilometres (12,124 mi), of which 19,235 kilometres (11,952 mi) are paved. Railroads are a major mode of freight transportation, although highways carry a progressively larger share of freight. Bulgaria has 6,238 kilometres (3,876 mi) of railway track and currently a total of 81 kilometres (50 miles) of high-speed lines are in operation. Rail links are available with Romania, Turkey, Greece, and Serbia, and express trains serve direct routes to Kiev, Minsk, Moscow and Saint Petersburg. Sofia and Plovdiv are the country's air travel hubs, while Varna and Burgas are the principal maritime trade ports. answer the following question: What is the name of the country whose air travel hubs are Sofia and Plovdiv?
A:
Bulgaria