[Q]: What is the answer for the question: What are the names of the four men who reached the head of the glacier on January 19? from the following article ? The party turned for home after 73 days' southward travel. Rations had been cut several times to extend the return journey time beyond the original 110-day estimate. Shackleton now aimed to reach Hut Point in 50 days, since according to Shackleton's prior orders Nimrod, having returned to take the expedition home, would depart on 1 March at the latest. The four men were now much weakened, yet in the following days they achieved impressive distances, reaching the head of the glacier on 19 January. As they began the descent they had five days' food at half rations, to last them until the Lower Glacier depot; during the ascent the same distance had taken 12 days. Shackleton's physical condition was by now a major concern, yet according to Adams "the worse he felt, the harder he pulled".The depot was reached on 28 January. Wild, ill with dysentery, was unable to pull or to eat anything but biscuits, which were in short supply. On 31 January Shackleton forced his own breakfast biscuit on Wild, a gesture that moved Wild to write: "BY GOD I shall never forget. Thousands of pounds would not have bought that one biscuit". A few days later, the rest of the party were struck with severe enteritis, the result of eating tainted pony-meat. But the pace of march had to be maintained; the small amounts of food carried between depots would make any delay fatal. However, a strong wind behind them enabled them to set a sail on the sledge and maintain a good marching rate. "We are so thin that our bones ache as we lie on the hard snow", wrote Shackleton. From 18 February onward they began to pick up familiar landmarks, and on the 23rd they reached Bluff Depot, which to their great relief had been copiously resupplied by Ernest Joyce. The range of delicacies over and above the crates of regular supplies was listed by Shackleton: "Carlsbad plums, eggs, cakes, plum pudding, gingerbread and crystallised fruit". Wild's laconic comment was "Good old Joyce".Their food worries were now resolved, but they still had to get back to Hut...
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[A]: Shackleton
input: Please answer the following: What is the answer for the question: What made the news worldwide when it erupted? from the following article ? At 3:06 pm, on November 13, 1985, Nevado del Ruiz began to erupt, ejecting dacitic tephra more than 30 kilometres (19 mi) into the atmosphere. The total mass of the erupted material (including magma) was 35 million tonnesonly 3% of the amount that erupted from Mount St. Helens in 1980. The eruption reached a value of 3 on the Volcanic Explosivity Index. The mass of the ejected sulfur dioxide was about 700,000 tonnes, or about 2% of the mass of the erupted solid material, making the eruption atypically sulfur-rich.The eruption produced pyroclastic flows that melted summit glaciers and snow, generating four thick lahars that raced down river valleys on the volcano's flanks. It also destroyed a small lake that was observed in Arenas crater several months before the eruption. Water in such volcanic lakes tends to be extremely salty and contain dissolved volcanic gases. The lake's hot, acidic water significantly accelerated the melting of the ice; this effect was confirmed by the large amounts of sulfates and chlorides found in the lahar flow. The lahars, formed of water, ice, pumice, and other rocks, mixed with clay as they travelled down the volcano's flanks. They ran down the volcano's sides at an average speed of 60 km per hour, eroding soil, dislodging rock, and destroying vegetation. After descending thousands of meters down the side of the volcano, the lahars were directed into all of the six river valleys leading from the volcano. While in the river valleys, the lahars grew to almost 4 times their original volume. In the Guali River, a lahar reached a maximum width of 50 meters (200 ft).One of the lahars virtually erased the town of Armero in Tolima, which lay in the Lagunilla River valley. Only one quarter of its 28,700 inhabitants survived. The second lahar, which descended through the valley of Chinchina River, killed about 1,800 people and destroyed about 400 homes in the town of Chinchina, in the department of Caldas. In total, over 23,000 people were killed and approximately 5,000 were injured....
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output: Nevado del Ruiz
Problem: What is the answer for the question: What is the last name of the person who recorded two more albums by 1972? from the following article ? Nicholas Rodney Drake (19 June 1948 25 November 1974) was an English singer-songwriter and musician known for his acoustic guitar-based songs. He failed to find a wide audience during his lifetime, but his work has since achieved wider recognition.Drake signed to Island Records when he was 20, while a student at the University of Cambridge, and released his debut album, Five Leaves Left, in 1969. By 1972, he had recorded two more albums, Bryter Layter and Pink Moon. Neither sold more than 5,000 copies on initial release. His reluctance to perform live or give interviews contributed to his lack of commercial success. No footage of the adult Drake has been released, only still photographs.Drake is believed to have suffered from depression, reflected in his lyrics. After making Pink Moon, he withdrew from performance and recording, retreating to his parents' home in rural Warwickshire. At the age of 26, Drake died from an overdose of approximately 30 amitriptyline pills, a prescribed antidepressant. His cause of death was determined as suicide.The 1979 release of the retrospective album Fruit Tree triggered a reassessment of Drake's music. By the mid-1980s, he was credited as an influence by such artists as Robert Smith, David Sylvian, and Peter Buck. In 1985, the Dream Academy reached the UK and US charts with "Life in a Northern Town", a song written for and dedicated to Drake. By the early 1990s, he had come to represent a "doomed romantic" musician in the UK music press. The first Drake biography was published in 1997, followed in 1998 by the documentary film A Stranger Among Us. In 1999, his song "Pink Moon" was used in a Volkswagen commercial, resulting in an increase in his U.S. album sales. By 2014, more than 2.4 million Nick Drake albums had been sold in the UK and the US.

A:
Drake