Problem: Read the following paragraph and extract the answer for the question: What is the first name of the person who began to develop arthritis in his hands and his playing deteriorated? During the 1950s, Szigeti began to develop arthritis in his hands and his playing deteriorated. Despite his weakened technical mastery, his intellect and musical expression were still strong, and he continued to draw large audiences to his concerts. In Naples, Italy, in November 1956, just after the Soviets crushed the Hungarian uprising, as soon as he walked onto the stage the audience burst into wild applause and shouts of Viva l'Ungheria! (Italian for "Long live Hungary!"), delaying the concert for nearly fifteen minutes.In 1960 Szigeti officially retired from performing, and returned to Switzerland with his wife. There he devoted himself primarily to teaching, although he still traveled regularly to judge international violin competitions. Top-class students from all over Europe and the United States came to study under him. One of these students was Arnold Steinhardt, who spent the summer of 1962 with Szigeti. He came to the conclusion that "Joseph Szigeti was a template for the musician I would like to become: inquisitive, innovative, sensitive, feeling, informed".Toward the end of his life, Szigeti suffered from frail health. He was put on strict diets and had several stays in hospital, but his friends asserted that this did nothing to dampen his characteristic cheerfulness. He died in Lucerne, Switzerland on February 19, 1973, at the age of 80. The New York Times ran a front-page obituary that ended with this 1966 quote from violinist Yehudi Menuhin: We must be humbly grateful that the breed of cultured and chivalrous violin virtuosos, aristocrats as human beings and as musicians, has survived into our hostile age in the person of Joseph Szigeti.

A: Joseph
Problem: Given the question: Read the following paragraph and extract the answer for the question: What is the full name of the person who became a student of a renowned portrait painter in July of 1807? William Etty (17871849), the seventh son of a York baker and miller, had originally been an apprentice printer in Hull, but on completing his seven-year apprenticeship in 1805 moved to London to become an artist. In January 1807 he was admitted to the Royal Academy Schools as a probationer, and in July of that year became a student of renowned portrait painter Thomas Lawrence, studying under him for a year.Strongly influenced by the works of Titian and Rubens, Etty became famous for painting nude figures in biblical, literary and mythological settings. He became well-respected for his ability to capture flesh tones accurately in painting, and for his fascination with contrasts in skin tones. Many of his peers greatly admired his work, and in February 1828 he defeated John Constable by 18 votes to five to become a full Royal Academician, at the time the highest honour available to an artist.Between 1820 and 1829 Etty exhibited 15 paintings, of which 14 depicted nude figures. While some nude paintings by foreign artists existed in private collections in England, the country had no tradition of nude painting and the display and distribution of nude material to the public had been suppressed since the 1787 Proclamation for the Discouragement of Vice.Etty was the first British artist to specialise in the nude, and the prurient reaction of the lower classes to these paintings caused concern throughout the 19th century. Although his portraits of male nudes were generally well received, many critics condemned his recurrent depictions of female nudity as indecent.
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The answer is:
William Etty
input question: Read the following paragraph and extract the answer for the question: What structure has had no human remains recovered? A Late Preclassic tomb has been excavated, believed to be a royal burial. This tomb has been designated Burial 1; it was found during excavations of Structure 7A and was inserted into the centre of this Middle Preclassic structure. The burial is also associated with Stela 13 and with a massive offering of more than 600 ceramic vessels and other artifacts found at the base of Structure 7A. These ceramics date the offering to the end of the Late Preclassic. No human remains have been recovered but the find is assumed to be a burial due to the associated artifacts. The body is believed to have been interred upon a litter measuring 1 by 2 metres (3.3 by 6.6 ft), which was probably made of wood and coated in red cinnabar dust. Grave goods include an 18-piece jade necklace, two earspools coated in cinnabar, various mosaic mirrors made from iron pyrite, one consisting of more than 800 pieces, a jade mosaic mask, two prismatic obsidian blades, a finely carved greenstone fish, various beads that presumably formed jewellery such as bracelets and a selection of ceramics that date the tomb to AD 100200.In October 2012, a tomb carbon-dated between 700 BC and 400 BC was reported to have been found in Takalik Abaj of a ruler nicknamed K'utz Chman ("Grandfather Vulture" in Mam) by archaeologists, a sacred king or "big chief" who "bridged the gap between the Olmec and Mayan cultures in Central America," according to Miguel Orrego. The tomb is suggested to be the oldest Maya royal burial to have been discovered so far.???
output answer: Burial 1
[Q]: Read the following paragraph and extract the answer for the question: What are four elements found in sea water? The sea, the world ocean or simply the ocean is the connected body of salty water that covers over 70 percent of the Earth's surface. It moderates the Earth's climate and has important roles in the water cycle, carbon cycle, and nitrogen cycle. It has been travelled and explored since ancient times, while the scientific study of the seaoceanographydates broadly from the voyages of Captain James Cook to explore the Pacific Ocean between 1768 and 1779. The word "sea" is also used to denote smaller, partly landlocked sections of the ocean and certain large, entirely landlocked, saltwater lakes such as the Caspian Sea and the Dead Sea. The most abundant solid dissolved in sea water is sodium chloride. The water also contains salts of magnesium, calcium, and potassium, amongst many other elements, some in minute concentrations. Salinity varies widely, being lower near the surface and the mouths of large rivers and higher in the depths of the ocean; however the relative proportions of dissolved salts varies little across the oceans. Winds blowing over the surface of the sea produce waves, which break when they enter shallow water. Winds also create surface currents through friction, setting up slow but stable circulations of water throughout the oceans. The directions of the circulation are governed by factors including the shapes of the continents and the rotation of the earth (the Coriolis effect). Deep-sea currents, known as the global conveyor belt, carry cold water from near the poles to every ocean. Tides, the generally twice-daily rise and fall of sea levels, are caused by the rotation of the Earth and the gravitational effects of the orbiting Moon, and to a lesser extent of the Sun. Tides may have a very high range in bays or estuaries. Submarine earthquakes arising from tectonic plate movements under the oceans can lead to destructive tsunamis, as can volcanoes, huge landslides or the impact of large meteorites. A wide variety of organisms, including bacteria, protists, algae, plants, fungi and animals,...
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[A]:
sodium chloride