Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: All that hard work, all that hardship, all the time spent underground, it was all for the families. It was all for you. For a car in the driveway, a roof overhead. For a chance to give their kids opportunities that they would never know, and enjoy retirement with their loves and lovers. It was all in the hopes of something better. And so these miners lived - as they died - dreaming of the American Dream. There, in the mines, for their families, they became a family themselves -- sharing birthdays, relaxing together, watching Mountaineers football or basketball together, spending days off together, hunting or fishing. They may not have always loved what they did, said a sister, but they loved doing it together. They loved doing it as a family. They loved doing it as a community. That community was showed for all to see in the minutes, and hours, and days after the tragedy. Rescuers, risking their own safety, searching for narrow tunnels filled with methane and carbon monoxide , hoping against hope they might find a survivor. Friends keeping porch lights on in a nightly vigil ; hanging up homemade signs that read, "Pray for our miners, and their families." Neighbors consoling each other, and supporting each other and leaning on one another. I've seen it, the strength of that community. In the days that followed the disaster, emails and letters poured into the White House. Postmarked from different places across the country, they often began the same way: "I am proud to be from a family of miners." "I am the son of a coal miner." "I am proud to be a coal miner's daughter." (Applause.) They were always proud, and they asked me to keep our miners in my thoughts, in my prayers. Never forget, they say, miners keep America's lights on. (Applause.) And then in these letters, they make a simple plea: Don't let this happen again. (Applause.) Don't let this happen again. How can we fail them? How can a nation that relies on its miners not do everything in its power to protect them? How can we let anyone in this country... Options: A a news report B a speech C a letter D a diary Answer: B a speech Question:
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The answer is:
It can be inferred that the passage is probably _ .

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: One of Vancouver's nicknames is Hollywood North. This name comes from the fact that Vancouver is the third most filmed city in North America behind Los Angeles and New York City. Vancouver became known as a filming destination because it is a perfect stand-in for other cities. Shot from the right angles, the downtown core could look like New York, Seattle, Boston or a variety of other places. Also, the architectural smorgasbord that is Vancouver, the low Canadian dollar, and generous tax subsidies attracted film production companies to the city. Many would accuse Vancouver of simply being a stand-in city, and not really being of any significance to the overall culture of film production. However, this has proven not to be the case. The creative establishment in the film sector has realized that Vancouver is more than just a stand-in; it is a city that is filled with talent. Earlier this year Pixar Studios opened an animation studio in Vancouver. The animators made famous by such hits as Toy Story, Monsters Inc, and Wall-E, demonstrated that Vancouver is now a major player in the film industry by opening up shops in the city. Amir Nasrabadi, the General Manager for Pixar Canada said the company decided to open an office in the city because of the "very mature , high-quality talent pool, driven primary by the strength of the industry and great local universities and schools" For now the studio will work as a satellite branch of Pixar's California studios, but future plans include the Vancouver studio taking on its own feature films. The British Columbia Film Commissioner, Susan Croome, told CTV News in an interview that "Pixar's announcement is ly fantastic". When asked if this expansion of Vancouver's film industry was the result of favorable exchange rates, she responded that it wasn't, and the company was making plans for the long term. Options: A the number of films it makes is second to Hollywood B it is one of the most filmed cities in North America C it looks much like Hollywood D it lies in north of Hollywood Answer: B it is one of the most filmed cities in North America Question:???
output answer: Vancouver has the nickname of Hollywood North because _ .

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: In earliest times, men considered lightning to be one of the great mysteries of nature. Some ancient people believed that lightning and thunder were the weapons of the gods. In reality, lightning is a flow of electricity formed high above the earth. A single flash of lightning 1.6 kilometers long has enough electricity to light one million light bulbs . The American scientist and statesman, Benjamin Franklin, was the first to show the connection between electricity and lightning in 1752. In the same year he also built the first lightning rod . This device protects buildings from being damaged by lightning. Modern science has discovered that one stroke of lightning has a voltage of more than 15 million volts . A flash of lightning between a cloud and the earth may be as long as 13 kilometers, and travel at a speed of 30 million meters per second. Scientists judge that there are about 2,000 million flashes of lightning per year. Lightning hits the Empire State Building in New York City 30 to 48 times a year. In the United States alone it kills an average of one person every day. The safest place to be in case of an electrical storm is in a closed car. Outside, one should go to low ground and not get under tress. Also, one should stay out of water and away from metal fences. Inside a house, people should avoid open doorways and windows and not touch wires or metal things. Options: A as quickly as water B not so quickly as electricity C at very high speed D at very low speed Answer: C at very high speed Question:
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Answer:
Lightning can travel _ .