question:You are a helpful assistant, who always provide explanation. Think like you are answering to a five year old. Premise: A man is standing behind the fish display in the restaurant. Hypothesis: A man is viewing some fish at a display in a restaurant. .Can we conclude that the hypothesis is true if the premise is true?

question:You are an AI assistant. You will be given a task. You must generate a detailed and long answer. Please answer the following question: Extract the answer to the question from the following context. Question: What form of operations you can do on a computer? Context: A computer does not need to be electronic, nor even have a processor, nor RAM, nor even a hard disk. While popular usage of the word "computer" is synonymous with a personal electronic computer, the modern definition of a computer is literally: "A device that computes, especially a programmable [usually] electronic machine that performs high-speed mathematical or logical operations or that assembles, stores, correlates, or otherwise processes information." Any device which processes information qualifies as a computer, especially if the processing is purposeful.[citation needed] A:

question:Explain how you used the definition to come up with the answer. Definition: In this task, you are given an impractical statement. You are also given three reasons (associated with "A", "B", "C") explaining why this statement doesn't make sense. You must choose the most corresponding reason explaining why this statement doesn't make sense. Input: He was kicked off the train since he don't have a valid graduation certificate (A) Graduation certificate poses no guarantee to one's future (B)Graduation certificate is not the document for taking trains (C)Graduation certificate is not that hard to obtain in Chinese universities Output:

question:You are an AI assistant. User will you give you a task. Your goal is to complete the task as faithfully as you can. While performing the task think step-by-step and justify your steps. Write a summary based on this article: Thousands of workers paraded through central Dhaka on May Day to demand safer working conditions and the death penalty for the owner of a building housing garment factories that collapsed last week in the country's worst industrial disaster, killing at least 402 people and injuring 2,500. A woman grieves as she sticks a pposter of a portrait of her family member on the wall of a school turned make-shift morgue on Tuesday 30, April, 2013 in Savar, near Dhaka, Bangladesh. Emergency workers... (Associated Press) A elderly man holds up a picture of his family member, Tuesday 30, April, 2013, who has been missing since the garment factory building collapsed in Savar, near Dhaka, Bangladesh. Emergency workers hauling... (Associated Press) Workers, seen through shattered glass, toil in the collapsed garment factory building on Tuesday 30, April, 2013 in Savar, near Dhaka, Bangladesh. Emergency workers hauling large concrete slabs from a... (Associated Press) Army personnel watch as workers toil in the collapsed garment factory building, Tuesday, April 30, 2013 in Savar, near Dhaka, Bangladesh. Emergency workers hauling large concrete slabs from a collapsed... (Associated Press) As authorities buried the bodies of 18 unidentified workers killed in the collapse, Pope Francis and European Union officials criticized working conditions in the nation's 20 billion a year garment industry, which supplies many European and American retailers. Francis said he was shocked by a headline from the building collapse that said some of the workers were living on 38 euros a month. `'This was the payment of these people who have died ... And this is called `slave labor,'" he said. Vatican Radio said the pope made the remarks during a private Mass Wednesday morning at the Vatican. EU officials said they are considering action including changes to Bangladesh's duty-free and quota-free access to the giant EU market to "incentivize" responsible management of the nation's garment industry. Catherine Ashton, the EU's foreign affairs chief, and its trade commissioner, Karel De Gucht, called in a statement for Bangladesh authorities to act immediately to ensure factories comply with international labor standards. Pressure built inside Bangladesh as well, as a raucous procession of workers on foot, pickup trucks and motorcycles wound its way through central Dhaka on Wednesday. They waved the national flag and banners, beat drums and chanted "direct action!" and "death penalty!" From a loudspeaker on the back of a truck, a participant spoke for the group: "My brother has died. My sister has died. Their blood will not be valueless." May Day protests, customarily an opportunity for workers in this impoverished South Asian nation to vent their grievances, have taken on a poignant significance this year following the April 24 disaster. Five garment factories were housed in the illegally constructed, eight-story Rana Plaza that collapsed in this Dhaka suburb. Five months after a fire killed 112 people at another clothing factory, the collapse again exposed safety problems in Bangladesh's garment industry. The death toll from the collapse passed 400 Wednesday, with 399 bodies pulled from the rubble and three of the injured dying in the hospital, police said. Several hundred people attended a mass funeral in a Dhaka suburb for 18 unidentified workers who died in the building collapse. The bodies, rotting in the spring heat, were brought to the graveyard on the back of a flatbed truck. One woman wailed that one of the bodies was her sister's and begged to take it. More than 80 additional graves have been prepared, with authorities expected scores of more bodies to remain unclaimed. The owner of the building, Mohammed Sohel Rana, is being questioned by police while under arrest. He is expected to be charged with negligence, illegal construction and forcing workers to join work, which is punishable by a maximum of seven years in jail. Authorities have not said if more serious crimes will be added. Workers protesting Wednesday demanded capital punishment for the 38-year-old Rana, a small-time political operative with the ruling Awami League party. "I want the death penalty for the owner of the building. We want regular salaries, raises and absolutely we want better safety in our factories," said Mongidul Islam Rana, 18, who works in a garment factory that was not located in Rana Plaza. The Bangladesh High Court has ordered the government to confiscate Rana's property and to freeze the assets of the owners of the factories in Rana Plaza so the money can be used to pay the salaries of their workers. Rana had permission to build five stories but added three more floors illegally. When huge cracks appeared in the building a day before its collapse, police ordered an evacuation, but Rana told tenants that it was safe and they should go back in. The next day, a bank and some shops refused to occupy the premises but factory managers told their workers to go back in. A couple of hours later the building came down in a heap of concrete and bricks. Some 2,500 people escaped with injuries. Rescue workers expect the death toll to rise, because they believe many bodies are still buried on the ground level. There is confusion over how many people remain missing. Zillur Rahman Chowdhury, a Dhaka district administrator, said so far 149 people have been listed missing. A police official, Aminur Rahman, said police have recorded up to 1,300 names as missing, but he cautioned that many may be duplicates. "We will now have to screen the names by computer to find the actual number," he said. Rescuers estimate that the building turned into 600 tons of rubble, of which 350 tons has been removed. Anxious relatives were still looking for their loved ones missing. Kulsum, who uses one name, was looking for her husband, holding his photograph among several hundred people at a nearby school ground. "My husband was inside the building on the fifth floor," said Kulsum. "I haven't found him. Neither alive nor dead." The garment-factory fire in November brought widespread pledges to improve worker-safety standards in Bangladesh. But since then, very little has changed. "I think it is a wakeup call for the nation, a wakeup call for the industry and for the trade unions," said Shirin Akter, founding president of Karmojibi Nari, a Dhaka-based Bangladeshi group that lobbies for the rights of women in the workplace. Bangladesh's garment industry was the third-largest in the world in 2011, after China and Italy. Among the garment makers in the building were Phantom Apparels, Phantom Tac, Ether Tex, New Wave Style and New Wave Bottoms. Altogether, they produced several million shirts, pants and other garments a year. The New Wave companies, according to their website, make clothing for several major North American and European retailers. Britain's Primark has acknowledged it was using a factory in Rana Plaza. It said in a statement Monday that it is providing emergency aid and will pay compensation to victims who worked for its supplier. "Primark notes the fact that its supplier shared the building with those of other retailers. We are fully aware of our responsibility. We urge these other retailers to come forward and offer assistance," it said. Canadian company Loblaw Inc., which also got its Joe Fresh clothing line made in Rana Plaza, said Monday it will ensure that victims and their families "receive benefits now and in the future." Spokeswoman Julija Hunter said the company is still working out the details, but plans to deliver support "in the best and most meaningful way possible." Wal-Mart said none of its clothing had been authorized to be made in the Rana Plaza facility, but it is investigating whether there was any unauthorized production. ___ Associated Press writers Julhas Alam in Dhaka and Cassandra Vinograd in London contributed to this report. ||||| Photo Advertisement Continue reading the main story SAVAR, Bangladesh — Barely 20 miles from the national capital, this gritty suburb is now a dusty, chaotic industrial center littered with factories that produce clothes for leading Western brands. Building codes are often unenforced, regulatory oversight is flimsy and the men wielding power often travel with armed guards. And perhaps no one wielded power more brazenly than Sohel Rana. He traveled by motorcycle, as untouchable as a mafia don, trailed by his own biker gang. Local officials and the Bangladeshi news media say he was involved in illegal drugs and guns, but he also had a building, Rana Plaza, that housed five factories. Upstairs, workers earned as little as 40 a month making clothes for retailers like J. C. Penney. Downstairs, Mr. Rana hosted local politicians, playing pool, drinking and, the officials say, indulging in drugs. Now Mr. Rana, 35, is under arrest, the most reviled man in Bangladesh after the horrific collapse of Rana Plaza last week left nearly 400 people dead, with many others still missing. On Tuesday, a top Bangladeshi court seized his assets, as the public bayed for his execution, especially as it appears that the tragedy could have been averted if the frantic warnings of an engineer who examined the building the day before had been heeded. Photo But if Mr. Rana has been vilified, he is partly a creation of the garment era in Bangladesh, during which global businesses have arrived in search of cheap labor to keep profits high and costs low. Directly or indirectly, international brands are now sometimes interlinked with men like Mr. Rana, and placed at risk by them. Global apparel companies often depict their international supply chains as tightly scrutinized systems to ensure that clothing sold to American buyers is produced in safe, monitored factories. Yet their inspectors usually check safety factors and working conditions, but not the soundness of the buildings themselves, and the companies often have little control over the subcontractors who do much of the work. Advertisement Continue reading the main story Criminality and politics have long intersected in Bangladesh, especially at the local level. But the garment industry has introduced what had mostly been the missing element: money. Savar land values soared as new factories hurriedly opened to meet the new Western demand. To build Rana Plaza, Mr. Rana and his father bullied adjacent landowners, the landowners themselves say, and ultimately took their property by force. His political allies gave him a construction permit, despite his dubious claims of title to the land, and a second permit later to add upper floors that may have destabilized the building. Mr. Rana existed largely above scrutiny. Many local people say his political clout was such that not even the police dared to confront him. Television stations reported the cracks in the building the night before it collapsed, but no local authority prevented Mr. Rana from opening the building the next morning. “Money is his power,” said Ashraf Uddin Khan, a former mayor of Savar, who accused Mr. Rana of being deeply involved in the drug trade. “Illegal money.” Advertisement Continue reading the main story Before Rana Plaza collapsed, Bangladesh was already in turmoil, as opposition political parties were staging nationwide strikes, known as hartals, that paralyzed the country and placed huge pressure on factory owners to meet deadlines. Weeks earlier, the Bangladesh Garment Manufacturers and Exporters Association warned that the hartals had cost Bangladesh as much as 500 million in business. Hartals were part of Mr. Rana’s résumé. He held what appeared to be an innocuous position as secretary of the local student wing for the Awami League, the country’s majority political party. But that position translated into influence and helped him mobilize people. He developed a following that local people say he used as political muscle, sometimes to enforce strikes, sometimes to defy them. “He had a criminal gang,” said Mohammed Khorshed Alam, an elected councilman in Savar and a member of the opposition Bangladesh Nationalist Party. He said Mr. Rana and his men carried weapons and were part of a network involved in the local drug trade. Politics are rough in Savar. Mr. Alam walks through the city with an entourage of eight men, including a bodyguard with a sawed-off shotgun. Local officials say drug sales are widespread, though the city’s police chief says he has stamped out the problem. One of the busiest drug dens, he said, used to exist behind Rana Plaza. Land helped create Mr. Rana’s power. His father had been a poor peasant who sold his plot in a village and bought a small parcel in Savar. As prices began to rise, the father sold a portion of that land and used his profits to start a small factory making mustard oil. He also became involved in politics with the Bangladesh Nationalist Party, then in power, and slowly grew richer. By 2000, land prices were rising, and Mr. Rana was helping his father. They could see other hurriedly constructed buildings rising in Savar, and they decided to build Rana Plaza — except they did not have clear title to all the land. Rabindranath Sarkar, who had bought land in partnership with Mr. Rana’s father, said the family sent thugs to seize part of his share of the land and then retaliated when he filed a complaint with the local police. “Rana chased me through Savar with weapons,” he said. “The police wouldn’t even dare to protect me. The police were always scared of them.” Another adjacent family said Mr. Rana sent representatives to try to persuade them to sell a plot, including a small pond, beside Mr. Rana’s land. By 2005, a year before construction started on Rana Plaza, the family said Mr. Rana simply falsified a land deed to take possession of the pond. Bangladesh initially sought to attract foreign investment by creating special Export Processing Zones, which had higher quality buildings and tighter regulations. But as demand from foreign buyers rose, factories began sprouting across the country, including quickly built structures to accommodate the small operators who did subcontract work on tight margins. Advertisement Continue reading the main story Advertisement Continue reading the main story By 2011, Mr. Rana had rented out the existing five floors and gotten a permit from the local mayor, a political ally, to build additional floors. Mr. Khan, the former mayor, said this practice created serious risks, since officials were handing out permits, often for bribes, without insisting on the necessary safeguards. “For the garment industry, Savar grew quickly, and in an unplanned manner,” he said. “There are so many buildings like Rana Plaza in Savar.” Mr. Rana found factory owners to rent his new upper floors and appeared to be gaining in influence. Then on April 23, a problem arose. Workers on the third floor were stitching clothing when they were startled by a noise that sounded like an explosion. Cracks had appeared in the building. Workers rushed outside in terror. By late morning, Mr. Rana’s representatives had brought in Abdur Razzaque Khan, an engineer. Taken to the third floor, Mr. Khan examined three support pillars, and became horrified at the cracks he found. “I became scared,” Mr. Khan said. “It was not safe to stay inside this building.” He rushed downstairs and told one of Mr. Rana’s administrators that the building needed to be closed immediately. But Mr. Rana was apparently not impressed; he was holding court with about a dozen local journalists. “This is not a crack,” he said, according to Shamim Hossain, a local newspaper reporter. “The plaster on the wall is broken, nothing more. It is not a problem.” But it was. The next morning, Rana Plaza collapsed. Mr. Rana managed to escape from his basement office, but was eventually discovered hiding near the Indian border. He was flown by helicopter to Dhaka and thrust before the news media, looking dazed and disheveled. Neither Mr. Rana nor a representative was available for comment. He has previously said it was the factory owners who insisted on opening for business the day of the collapse, and several of the owners have been arrested, as was Mr. Rana’s father. Even now, many people in Savar remained unconvinced that Mr. Rana will be punished, or that his style of business will be cleaned up. “Rana is not the only one,” said Mr. Sarkar, the man whose land was taken. “Now, we have so many Ranas.” ||||| Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain. ||||| Story highlights Mourners attend a funeral for 32 unidentified victims Officials say 412 people have been confirmed dead, 2,443 recovered alive A military official says about 149 people are still missing Pope Francis condemns worker exploitation and "slave labor" in a Mass A week after a building containing thousands of Bangladeshi garment workers came crashing down around them, the death toll from the South Asian nation's deadliest industrial disaster rose above 400. Workers using heavy machinery are gradually picking apart the huge, splintered slabs of concrete at the scene of the collapse in Savar, a suburb of the capital, Dhaka. They continue to find and remove bodies, many of them decomposed and difficult to recognize. Meanwhile, throngs of mourners attended a funeral for 32 unidentified victims whose bodies were unclaimed. And Pope Francis, speaking at a Mass on Wednesday, referred to the building collapse in a sharp condemnation of worker exploitation and "slave labor." "Not paying a just (wage), not providing work, focusing exclusively on the balance books, on financial statements, only looking at making personal profit. That goes against God!" he said, quoted on the Vatican Radio website. The collapse of the building has caused widespread anger among Bangladesh's millions of garment workers about the risky conditions in which many of them must work. 13 photos: Photos: Bangladeshis protest building collapse 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Marching Bangladeshis hold up portraits of relatives missing in the Rana Plaza building collapse on Tuesday, May 14. They're demanding wages for the missing garment workers and the death sentence for the building owner. Rana Plaza collapsed on April 24 in Savar outside Dhaka; the final death toll stands at 1,127. Hide Caption 1 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Family members of missing workers march on May 14. The Bangladeshi army has wrapped up its search for bodies. Hide Caption 2 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Bangladeshi property tycoon Sohel Rana, center, is escorted to the High Court in Dhaka wearing police-issued body armor as protests calling for his prosecution continue, Tuesday, April 30. Hide Caption 3 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Bangladeshis march on April 30, demanding capital punishment for Rana in Savar, Bangladesh, outside the capital, Dhaka. Hide Caption 4 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Garment workers block a street during a protest Monday, April 29. Hide Caption 5 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Bangladeshi garment workers protest in Savar on Saturday, April 27. Four people were arrested and four others are being questioned by police. The building owner has gone into hiding. Hide Caption 6 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Bangladeshi army personnel and police from villagers on Friday, April 26, after protests broke out at the site of a building collapse 48 hours earlier in Savar, outside Dhaka. Hide Caption 7 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Garment workers block a street in Savar, demanding the arrest of the owner of the Rana Plaza building. Hide Caption 8 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Bangladeshi police fire tear gas at protesters amid the rubble of the building. Hide Caption 9 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Garment workers block a street as they march to demand the arrest of the owner of the Rana Plaza building. Hide Caption 10 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Plainclothes Bangladeshi police brandish sticks as they attempt to break up protests. Hide Caption 11 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – Firefighters work after protesters set fire to a spinning mill in Gazipur. Hide Caption 12 of 13 13 photos: Photos: Bangladeshis protest building collapse Bangladeshis protest building collapse – A man cleans up a restaurant after protesters broke its windows. Hide Caption 13 of 13 JUST WATCHED Why Bangladesh said no to aid Replay More Videos ... MUST WATCH Why Bangladesh said no to aid 03:18 JUST WATCHED Bangladesh diplomat: Safety will improve Replay More Videos ... MUST WATCH Bangladesh diplomat: Safety will improve 03:59 JUST WATCHED Did Western brands fail factory workers? Replay More Videos ... MUST WATCH Did Western brands fail factory workers? 03:30 Frequent protests, some of them involving violent clashes with police, have taken place in Dhaka and nearby manufacturing districts since the disaster. On Wednesday, when workers around the world were holding May Day rallies, thousands of Bangladeshis took to the streets once again, although no clashes were initially reported. As trucks carrying rubble leave the scene of the catastrophe, people search desperately for missing relatives crowd around them, wanting to make sure they're not mistakenly taking away the bodies of their loved ones, said Maj. Gen. Hassan Sarwardy, the military official leading the recovery efforts. There was confusion earlier about exactly how many people were still unaccounted for in the collapse, Sarwardy said at a news briefing Wednesday. Authorities were waiting for the Bangladesh Garments Manufacturers and Exporters Association to provide a list of all the people who were inside the five garment factories in the building when it caved in, he said. When that information was obtained, Sarwardy said it appeared about 149 people were still missing. "It is very unlikely that someone is still alive under the rubble on the seventh day of the building collapse ... but the almighty Allah knows better," the military official said. Authorities say the number of people confirmed dead so far is 412, while 2,443 people have been recovered alive, according to the official Bangladesh State News Agency. And so, the search for the human remains still entombed within the ruins goes on amid the stench of death that pervades the site. Those involved in the search are using face masks and cans of air freshener to try to block out the smell, and electronic sensors and sniffer dogs to try to find the bodies. Col. Shayekh Jaman, one of the officials involved in the operation, said Wednesday that he believed the grueling, painstaking efforts could continue for about 10 more days. "It is a delicate and time-consuming operation, but we are doing everything we can," he said. Lost relatives Meanwhile, hundreds of people such as Sheikh Nasir Uddin are left in limbo. At the school playground in Savar where bodies recovered from the wreckage are initially brought for identification, Uddin said he had being looking for his nephew, Abul Kalam Azad, for the past week. He said visits to all the hospitals in Savar and Dhaka where the injured and the dead were taken had proved fruitless. "Nobody can tell me about my nephew, who was working at an apparel factory in the building," he said. Much of the rage voiced in protests has been directed at Sohel Rana, the owner of the building, who was arrested near the Indian border over the weekend. Protesters have called for him to be hanged. Rana and the owners of the factories in his building have been accused of ordering workers to enter the premises on the day of the collapse, despite the discovery of large cracks the day before. The Bangladeshi government is also coming under criticism for lax enforcement of safety regulations in factories and claims by Britain and the United Nations that it refused offers of help with rescue efforts. Home Minister Mahiuddin Khan Alamgir said Tuesday that the rejection was because Bangladesh had only wanted equipment to be sent, not the additional search and rescue experts offered by the outside agencies. EU considers trade action In a sign of the growing international pressure on Dhaka to improve labor conditions, the European Union said Tuesday that it was considering trade action against Bangladesh. The statement carries weight, since the EU is Bangladesh's largest trade partner. The Bangladeshi government said this week that it would begin inspecting the safety and security of all garment factories in the country. Major Western retailers and clothing brands, some of which sourced products from the factories in the collapsed building, are also facing difficult questions about how closely they scrutinize working conditions at their suppliers. "We understand that businesses operating in this building appear to have links to numerous companies in the U.S. and Europe and so we'll continue to engage with U.S. companies to discuss what role they can play in improving working conditions, including in Bangladesh," U.S. State Department spokesman Patrick Ventrell said Wednesday. The catastrophic building collapse happened about five months after a fire at Tazreen Fashions Factory, a garment maker in another suburb of Dhaka, killed at least 112 people. |||||