user: [Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Animals are more like us than we ever imagined.They feel pain, they experience stress, they show affection, excitement and love.All these findings have been made by scientists in recent years--and such results are beginning to change how we view animals.     Strangely enough, some of this research was sponsored by fast food companies like McDonald's and KFC.Pressured by animal rights groups , these companies felt they had to fund scientists researching the emotional and mental states of animals.     McDonald's, for instance, funded studies on pig behavior at Purdue University, Indiana.This research found that pigs seek affection and easily become depressed if left alone or prevented from playing with each other.If they become depressed, they soon become physically ill.Because of this, and other similar studies, the European Union has banned the use of isolating pig stalls from 2010.In Germany, the government is encouraging pig farmers to give each pig 20 seconds of human contact a day, and to provide them with toys to prevent them from fighting.     Other scientists have shown that animals think and behave like humans. Koko, the 300-pound gorilla at the Gorilla Foundation in Northern California, for instance, has been taught sign language. Koko can now understand several thousand English words, more than many humans who speak English as a second language.On human IQ tests, she scores between 70 and 95.     Before such experiments, humans thought language skills were absent from the animal kingdom.Other myths are also being overturned, like the belief that animals lack self-awareness.Studies have also shown that animals mourn their dead, and that they play for pleasure.     These striking similarities between animal and human behavior have led some to ask a question: "If you believe in evolution, how can't you believe that animals have feelings that human beings have?"     Until recently, scientists believed that animals behaved by instinct and that what appeared to be learned behavior was merely... Options: A they are international big companies. B they are pressured by animal right groups. C they love animals. D they earn a large amount of money and want to do some good deeds. Answer: B they are pressured by animal right groups. Question:
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[A]: McDonald's and KFC give money to support scientist to do research on animals,       because  _


input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Reseachers at the University of Kansas say that people can accurately juage 90 percent of a stranger's personality simply by looking at the person's shoes."Shoes convey useful information about their wearers,''the authors wrote in the new study published in the Journal of Research in Personality. Lead researcher Omri Gillath said the judgments were based on the style,cost,color and condition of someone's shoes.In the study,63 University of Kansas researchers looked at pictures showing 208 different pairs of shoes worn by the study's participants.Volunteers in the study were photographed in their most commonly worn shoes,and then filled out a personality questionnaire. Some of the results were expected:People with higher incomes most commonly wore expensive shoes,and flashier shoes were typically worn by outgoing people.However,some of the more specific results are strange enough.For example,"practical and functional'' shoes were generally worn by more "pleasant" people,while ankle boots were more linked with ''aggressive'' personalities.The strangest of all may be that those who wore' 'uncomfortable looking" shoes tend to have "calm" personalities.And if you have several pairs of new shoes or take extreme care of them,you may suffer from "attachment anxiety",spending lots of time worrying about what other people think of your appearance.There was even a political calculation in the mix with more liberal types wearing "shabbier and less expensive" shoes. The researchers noted that some people will choose shoe styles to mask their actual personalities,but researchers noted that volunteers were also likely to be unaware that their footwear choices were showing the deep side of their personalities. Options: A Shoes Call hide people's real personalities. B Shoes convey false information about the wearer. C People's personalities call be judged by their shoes. D People know little about their personalities. Answer: C People's personalities call be judged by their shoes. Question:
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output: What does this text mainly tell us?


Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: What do you do if you are hit in the mouth and one of your teeth is knocked out? A dentist may be able to put the tooth back in for you, but you have to get to the dentist first.In the meantime, you have to store the tooth so that it will stay healthy. The simplest thing to do is put the tooth back into your mouth, or you could put it in milk.Frank Courts, a dentist at the University of Florida, worked with other researchers to find the safest way of keeping knocked-out teeth.He tried putting teeth into milk, into water, and into cell-culture medium .He also tried, just drying the teeth in the open air.He used teeth that had to be removed from people's mouths for various reasons.The teeth were put into one of the solutions or stored in the air for one hour.Then cells from the root of the teeth were scraped-off the teeth.Dr.Courts and the others then studied how healthy these cells were. The cell-culture medium worked best to keep a knocked-out tooth healthy outside the mouth.However, few people keep cell-culture medium handy at home or in school. The next best thing was milk.But Dr.Courts said that the best thing of all was to wash the tooth and put it right back into its socket in the mouth.For some people, though, this is just too painful or upsetting.So milk will do, until you get your tooth (and your mouth)to a dentist. Options: A in cell-culture medium B in milk C in water D in the open air Answer: A in cell-culture medium Question:

A:

assistant: The best way to keep a knocked-out tooth healthy outside the mouth is to store it_.