Problem: Given the question: Write a multi-choice question for the following article: Article: Even if trees cannot walk, they are still on the move. In parts of the Arctic, entire forests are moving northward. Across the Arctic, temperatures are rising faster than anywhere else in the world. As that happens, the tree line that marks where forests stop and the treeless tundra starts has been shifting northward. Trees growing along the tree line must protect themselves from the cold wind. To do _ , plants tend to grow horizontal branches low to the ground. The energy it takes for trees to grow this way means they don't have enough energy to make seeds. But as Earth's climate has been warming, trees no longer have to just grow horizontally. Many can instead grow up toward the sky. This takes less energy. And with all the leftover energy. these trees have started producing more seeds. This happens especially in places where the white spruce grows. White spruce, which is a North American tree, is quite able to produce a lot of seeds, which can move long distances in the wind. When wind-blown seeds end up on the tundra beyond the tree line, they eventually can sprout new trees. This explains how a forest can move. Of course, the process would work only if the tundra were warm enough. But in recent years, the whole planet has been warming. New trees will provide shelters for some snow, keeping the sun's rays from making the white surface disappear. Instead, the trees absorb the sun's heat. This warms the surrounding air. The extra warmth encourages even more trees to produce seeds. That further boosts a forest's ability to expand. In addition, more trees will trap more snow, preventing much of it from being blown away. Snow can trap heat in the soil below,which encourages trees to grow. The recent rise of temperature has helped more trees grow. The recent rise of temperatures has helped more trees grow past the tree line. People worry about impacts on the animals that depend on frozen conditions for food and shelter.
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Question: The passage is most probably taken from _ .Options:A a health reportB a science reportC a fashion magazineD a children's magazineAnswer:B

input question: Write a multi-choice question for the following article: Article: The following are selected contributors' notes for an essay collection. KATY BUTLER, a 2004 finalist for a National Magazine Award, has written for The New Yorker, the New York Times, Mother Jones, Salon, Tricycle, and other magazines. She was born in South Africa and raised in England, and came to the United States with her family at the age of eight. "Everything Is Holy," her essay about nature worship, Buddhism , and ecology, was selected for Best Buddhist Writing 2006. In 2009 she won a literary award from the Elizabeth George Foundation. "What Broke My Father's Heart" was named a "notable narrative" by the Nieman Foundation for Journalism at Harvard, won a first-place award from the Association of Health Care Journalists, and was named one of the 100 Best Magazine Articles of All Time. Butler has taught narrative nonfiction at Nieman Foundation conferences and memoir writing at Esalen Institute. Her current book project is Knocking on Heaven's Door: A Journey Through Old Age and New Medicine to be published in 2013. VICTOR LAVALLE is the author of a collection of stories, Slapboxing with Jesus, and two novels, The Ecstatic and Big Machine, for which he won the Shirley Jackson Award, the American Book Award, and the Ernest J. Gaines Award for Literary Excellence. He is a 2010 Guggenheim Award winner and an assistant professor at Columbia University's School of the Arts. About "Long Distance" he says: "This essay actually came about when I was asked to write about my life after having lost a great deal of weight. And yet, when I sat down to work, all I could do was return to that time when I was much heavier and deeply unhappy. Why? I sure didn't miss those days. And yet, I felt I couldn't write about my present without touching on that past. But, of course, I never reach the true present in the essay. Maybe I still don't know how to talk about a life with greater happiness. " BRIDGET POTTER was born in Brompton-on-Swale, Yorkshire, and came to the United States as a teenager in 1958. She spent the first...???
output answer: Question: What is "Long Distance" mainly about?Options:A The true happiness in the writer's present life.B Nature worship, Buddhism and ecology.C The whereabouts of two missing people.D The author's past life experience.Answer:D

Please answer this: Write a multi-choice question for the following article: Article: Miss Benson was the kindest and sweetest person that ever walked the earth. She was my second-grade teacher, and I was going to marry her when I grew up. I would sit in my seat for the entire morning. I wouldn't miss one moment for her presence by leaving the room. My hand was always the first to be raised when Miss Benson called for volunteers to clean the blackboards or gather papers. I would arrange and rearrange the papers. They had to be in perfect order before I went back to my seat unwillingly. Early in the term, I started asking my mother to put an extra apple or peach in my lunch, but I never quite worked up the courage to hand my gift to her directly. Each day the delicacy found its way unobserved to the corner of her desk. And each day the response was the same. ''Why, how nice! '' She would pick up the offering and asked: ''What thoughtful little boy or girl brought me this? '' No one claimed the honor, least of all me. I kept my head down, looking at my desk. ''Can it be that I have a secret admirer? '' she added. I would feel the red rising in my face. I was certain that everyone was looking at me, and I would sigh with relief when Miss Benson put the fruit away and started the lesson. Friday was Miss Benson's birthday. Everyone wanted to get her a present. I would give her something, openly. That afternoon was spent combing the fields for wild flowers. Not many were in bloom at that time of year, but finally I managed a patch of beautiful flowers... In the morning I went to the desk and gave the beautiful flowers to Miss Benson. She accepted them happily and held them to her cheek for a moment. My reward was a smile and a pat on the head. The next Monday, Miss Benson was not in class. About the middle of the morning, I was asked to go to the headmaster's office. When I arrived, I was surprised to see my mother. On a table were my beautiful flowers... In the end I was told that the flowers were poisonous.
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Question: How did the boy get the flowers to Miss Benson?Options:A He bought the flowers from a flower shop.B He planted the flowers by himself.C His mother got the flowers for him.D He gathered the flowers in the field.Answer:D