id stringlengths 9 18 | question stringlengths 4 4.81k | choices listlengths 2 13 | full_answer stringlengths 4 180 | dataset stringclasses 5
values |
|---|---|---|---|---|
aquarat_30199 | A work can be finished in 17 days by twenty eight women. The same work can be finished in seven days by seventeen men. The ratio between the capacity of a man and a woman is | [
"4:3",
"1:4",
"2:3",
"3:2",
"4:5"
] | B. 1:4 | aquarat |
aquarat_49863 | How many pieces of 0.85 meteres can be cut from a rod 42.5 meteres long | [
"30",
"40",
"50",
"60",
"70"
] | C. 50 | aquarat |
mmlu_train_6205 | On Oct4,2011 , I phone 4s made its international appearance at the press conference claimed by the Iphone cooperation . Ever since then , Iphone4s has become _ and even made a fashion around the globe. Meanwhile , many new expressions come about in relationship with this type of high-tech products. "Jailbreak" is one of them. " Jailbreak" means to unlock the operating system of a mobile phone or other device so that it can run software which it is not normally authorized to use because of restrictions imposed by the device's manufacturer. If someone jailbreaks a smartphone, tablet computer or other device , they use a special piece of software in order to remove the restrictions imposed by the manufacturer on the kind of applications that can be downloaded and run on the device. The concept of jailbreaking is most often associated with products from Apple Inc, such as the iPhone, iPod and iPad, which routinely restrict the user to applications licensed exclusively by Apple and purchased via its App Store. As well as wanting to lift the restriction on what kinds of applications they can purchase, those who jailbreak often do so as a reaction against what they consider as a form of censorship imposed by Apple Inc in only allowing the use of their 'approved' apps. The concept of jailbreaking dates back to July 2007, when it was applied to the iPhone within a month of the device's first release. This first occurrence related to the adding of custom ringtones , but the idea quickly developed as a means to lift the restriction and equip the phone with games and other applications not licensed by Apple Inc. jailbreak means that _ . | [
"Criminals escape out of the jail",
"People make a great breakthrough in their life",
"It is a way to lift the restriction specially imposed by the Iphone manufacturer.",
"It's a breakthrough beyond one's dream."
] | C. It is a way to lift the restriction specially imposed by the Iphone manufacturer. | mmlu_train |
arc_easy_690 | Researchers are developing new types of crop plants with desirable characteristics such as disease resistance and drought tolerance. Crossing plants so that the next generation will express desirable traits is best described as | [
"selective breeding.",
"natural selection.",
"genetic engineering.",
"gene sequencing."
] | A. selective breeding. | arc_easy |
mmlu_train_8851 | Mary Somerville was born in 1780 in Burntisland, Scotland. Her contribution to mathematics was in both algebra and differential and integral calculus . Mary was one of the world's first famous female mathematicians. She became interested in mathematics and decided to study it at the time when it was considered unacceptable for a woman to do so. She bought books on algebra and geometry and read them at night. In spite of disapproval from people around her, she firmly went on with her struggle to learn. She won a prize for her solution to an algebra problem. She went on to write several books on mathematics. Later in her life, she thought deeply about the years in which she had persevered almost without hope and said, "It taught me never to lose heart." Mary's way of learning remains useful today. If she worked for a while on a problem without coming up with an idea, she stopped working and turned her attention to the piano, her needlework, or a walk outdoors. She then returned to the problem with a fresh mind and a solution turned up. If she could not understand a passage while reading, she would forget about it and read on; several pages later, the meaning of the puzzling passage would become clear to her. According to the passage, if you have been puzzled by a math problem, you'd better _ . | [
"keep working on it until it is solved",
"just forget about the problem",
"turn to your math teacher for help",
"listen to light music for a while and then continue working on it"
] | D. listen to light music for a while and then continue working on it | mmlu_train |
arc_challenge_144 | In a recycling program, which materials can be reused many times? | [
"steel cans",
"glass bottles",
"paper containers",
"plastic containers"
] | B. glass bottles | arc_challenge |
aquarat_36289 | A person spends 1/3rd of the money with him on clothes, 1/5th of the remaining on food and 1/4th of the remaining on travel. Now, he is left with Rs 100. How much did he have with him in the beginning? | [
"Rs 200",
"Rs 250",
"Rs 300",
"Rs 450",
"Rs 550"
] | B. Rs 250 | aquarat |
mmlu_train_2427 | A student stands on a scale, and the scale reads 85 pounds. What is being measured by the scale? | [
"the force of gravity acting on the student",
"the air pressure surrounding the student",
"the mass of the student",
"the volume of the student"
] | A. the force of gravity acting on the student | mmlu_train |
mmlu_train_34543 | Online Communication In an age when technology moves faster than most can keep up with, a small group of people still remain in the time of old-fashioned letter. Frankly speaking, I was once certain that traditional letters could never be replaced by other means of communication. But a story about online communication changed my mind. An old man, who suffered a lot from Parkinson's disease, was not able to talk clearly and could hardly write his name. Living totally alone, he managed to keep in touch with nearly all the members of his family. How did he achieve this? He clicked out words on his computer keyboard. I, therefore, managed to get an E-mail box as soon as the opportunity came. My life changed. E-mail, and all online communication, is something truly different. It has capabilities that few other products can match. E-mail is convenient. It takes less time with its fast speed and 24-hour connection. The slow postal service is no match. If you wouldn't want to have a face-to-face talk with your manager, you might talk with him through E-mail even if you are in the same office. Naming all the good things about online communication is not easy. But wait. E-mail can be inconvenient. It can waste time and energy. Just think what may happen when you take a short vacation and return to find your e-mail box filled with 200 unread messages. You could easily spend half a day clearing _ ads. Then, online communication will keep us staying at our computer while it connects us to distant strangers. Once we throw ourselves into the machine, we may forget the human touches we once held so dear. I'm sure there is and always will be a place for the old-fashioned letter, phone call, and face-to-face meeting... even in the world of modern communication. As I listen to the sound of the modem , I was excited at stepping out to the outside world but, at the same time, I sensed a loss of control over something valuable in my personal life. According to the writer, traditional means of communication will never disappear because _ . | [
"they are convenient and popular though they are slow",
"they help to keep the friendly relationship between people",
"most people cannot keep up with the development of technology",
"modern means of communication does too much harm"
] | B. they help to keep the friendly relationship between people | mmlu_train |
arc_challenge_109 | Metal atoms will most likely form ions by the | [
"loss of electrons.",
"loss of protons.",
"gain of electrons.",
"gain of protons."
] | A. loss of electrons. | arc_challenge |
mmlu_train_1401 | Steven went to a farm and picked a bright red tomato from a broken branch on the plant. The tomato had a rotten spot with a worm inside of it. Instead of eating the tomato, Steven decided to plant the seeds and grow new tomato plants. Which characteristic of the tomato plant is inherited and could change over several generations? | [
"color of the skin",
"size of rotten spots",
"length of worms inside",
"number of broken branches"
] | A. color of the skin | mmlu_train |
aquarat_48960 | If YWVSQ is 25 - 23 - 21 - 19 - 17, Then MKIGF | [
"13 - 11 - 9 - 7 - 9",
"13 - 11 - 9 - 7 - 6",
"13 - 11 - 9 - 7 - 7",
"13 - 11 - 9 - 7 - 3",
"13 - 11 - 9 - 7 - 1"
] | B. 13 - 11 - 9 - 7 - 6 | aquarat |
mmlu_train_58478 | Two American scientists told the people in industrial nations that they would be much healthier if they ate more of the same kind of foods eaten by humans living more than 10,000 years ago. The scientists say that the human body has changed very little since human first appeared on earth, but the way we live has changed greatly. Our body has not been able to deal with these changes in life style and this has led to new kinds of sicknesses. These new sicknesses were not known in ancient times. So they are called "diseases of civilization". Many cancers and diseases of the blood system, including heart attacks and strokes are examples of such diseases. Scientists noted that early stone-age people used very little alcohol or tobacco, probably none. Ancient people also got a great deal of physical exercise, but a change in food is one of the main differences between life in ancient times and life today. Stone-age people hunted wild animals for their meat, which had much less fat than farm animals. They also ate a lot of fresh wild vegetables, and fruits. They did not use milk and other dairy products, and they made very little use of grains. But today, we eat a large amount of dairy products and grain foods. We eat six times more salt than stone-age people. We eat more sugar. We eat twice as much fat but only one third as much protein and much less vitamin C. People today probably do not want to live as people thousands of years ago did, but scientists say that we would be much healthier if we ate as those ancient people did, cutting the amount of fatty, salty and sweet foods. New kinds of sicknesses have been found because _ | [
"the human body has changed compared with human first appearing on earth",
"the way we live has changed a little",
"our body can't deal with the changes in life style",
"the way we live today are improper for the human body"
] | C. our body can't deal with the changes in life style | mmlu_train |
mmlu_train_33544 | Scientists have produced new evidence suggesting eating lots of red and processed meat damages health. They found big meat eaters had a raised risk of death from all causes over a 10-year period. In contrast, a higher intake of white meat was associated with a slightly reduced risk of death over the same period. The US study, based on more than 500,000 people, found those whose diet contained the highest proportion of red or processed meat had a higher overall risk of death, and specifically a higher risk of cancer and heart disease than those who ate the least. People eating the most meat were eating about 160g of red or processed meat per day-- approximately a 6oz steak. Those who ate the least were only getting about 25g per day-- approximately a small piece of bacon. Just the opposite, those who ate the highest proportion of white meat had a lower risk of overall death, and a lower risk of fatal cancer or heart disease than those who ate the lowest proportion. Meat is a major source of saturated fat, which has been associated with breast and colorectal cancer. In addition, lower meat intake has been linked to a reduction in risk factors for heart disease, including lower blood pressure and cholesterol levels. The latest study adds to a growing body of research linking high red and processed meat consumption to an increased risk of ill health. Ed Yong, of the charity Cancer Research UK, said, "Evidence from large studies tells us that cutting down on processed food, such as bacon or burgers, can reduce the risk of dying from cancer and other diseases." Dr Barry Popkin of the University of North Carolina stressed there were health benefits from eating some red meat. But he added: "The need is for a major reduction in total meat intake, an even larger reduction in processed meat and other highly processed and salted animal source food products and a reduction in total saturated fat." Dr Mark Wahlqvist, a nutrition expert from Australia, said eating small amounts of red meat--around 30g a day--provided a good source of key nutrients. He said, "Fresh, lean red meat of these amounts is likely to be of more benefit than harm." According to the passage, we know _ . | [
"big meat eaters eat a 6oz steak per day",
"big meat eaters have heart disease ten years earlier",
"people eating more meat will suffer from a heart attack",
"people eating more red meat have a higher risk of death"
] | D. people eating more red meat have a higher risk of death | mmlu_train |
aquarat_7013 | a factory produce certain no of car a day finds that increase in production efficiency by 12 1/2% then they produce 20 cars per day.how many cars produced in a day when their efficiency is 20% less | [
"12",
"13",
"14",
"15",
"16"
] | C. 14 | aquarat |
mmlu_train_88710 | Different people have different colors of skin. Some have black skin, some have yellow skin and some have white skin. There is a woman in Alaska. Her skin is orange. It is almost the color of orange juice. How did her skin become orange? She ate lots of tomatoes, carrots and squash . She ate too many orange things. That's why her skin turned orange. The woman doesn't want her skin to be orange, so she goes to see the doctor. The doctor says, " Stop eating orange things, Eat some green things." The woman did so, and her skin isn't orange any more. The woman in this story has _ . | [
"orange eyes and hair",
"orange skin",
"oranges",
"yellow skin"
] | B. orange skin | mmlu_train |
arc_easy_427 | Some plant species are more tolerant of acidic soil than others. The tolerant species are favored in areas affected by which consequence of human activity? | [
"mixing of pollutants with rain",
"erosion of topsoil by clearcutting",
"runoff of fertilizer used in farming",
"thinning of the atmospheric ozone layer"
] | A. mixing of pollutants with rain | arc_easy |
mmlu_train_7817 | You put a great deal of effort into reaching the college of your choice. It's time to get started. But what's next? Beginning college can be an exciting but awkward time. Follow these tips to adjust to your new life rapidly and make the most of your college experience. * To save time and money, use the college's bus system. Taking the bus to school is quick, easy and free in most college towns. You won't have to locate or afford a place to park either. It's also a good way to be environmentally aware. * Save pennies on books by waiting until class starts. You might not even need all of the recommended books. New textbooks cost an arm and a leg. Try buying used textbooks -- it's a surefire way to save money and serves the purpose as well. * Do never look at college life as an endless series of parties and social activities. But there is a whole lot more to college if you're serious about graduating. Having a good college experience is all about balancing work and fun. * Be aware that your living environment can largely affect your academic success. If the dorm doesn't suit you, consider living at home with your family or renting your own apartment. The best location for your studies isn't always your dorm. Find a quiet area, like the library, to do your work. Alternatively, buy some headphones that block out noise. * Be mindful of your diet. Make healthy food choices and watch what you eat. Avoid foods that are processed or high in sugar. The "freshman 15" is real. Many college students gain at least 15 pounds during their freshmen year. * While electives can be helpful when figuring out your major, you shouldn't entirely rely on them. Clubs and other organizations exist around. Get involved. Make sure, though, that you still have time to study. _ can hurt your grades. Which of the following ideas can be financially wise? | [
"Driving your own car.",
"Buying used books.",
"Renting an apartment.",
"Attending activities."
] | B. Buying used books. | mmlu_train |
mmlu_train_95770 | Invasive plants in an ecosystem often lead to | [
"overpopulation",
"rainy weather",
"rashes",
"GMOs"
] | A. overpopulation | mmlu_train |
mmlu_train_98369 | If a bucket of water from the sea is left out in the sun for long enough, all that will eventually remain in the bucket is | [
"lava",
"chips",
"sodium",
"grapes"
] | C. sodium | mmlu_train |
aquarat_23928 | A train 55 meters long is running with a speed of 60 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going? | [
"5",
"6",
"7",
"3",
"5"
] | D. 3 | aquarat |
aquarat_21795 | When a person aged 39 is added to a group of n people, the average age increases by 2. When a person aged 15 is added instead, the average age decreases by 1. What is the value of W? | [
"7",
"8",
"9",
"10",
"11"
] | A. 7 | aquarat |
mmlu_train_37624 | Greg Lyons waited nine years for the opportunity to donate bone marrow . The man had to wait an additional year to finally meet the little girl whose life his donation helped save. That meeting finally too place earlier this fall in the prefix = st1 /Charlotte,Mich, home of Alissa Christie. Lyons first volunteered to donate bone marrow while giving blood for a boy in need. But nine years passed and Lyonsadmittedly forgot that he was on the donor list--until he got a call in May 2005. Lyons was informed that he was a perfect one-in-seven-million match for a 7-year-old girl. For the next seven weeks, Lyonswent through a series of tests- including several blood tests as well as a lung x-ray to determine whether he was fit to donate. On July 7, 2005, Lyons was checked in to WestPennHospital, where the bone marrow was taken. One half liter of bone marrow was taken during the two-hour operation. The bone marrow was then immediately given to the girl. In August, Lyonsreceived a telephone call from the mother of the girl, Monica Christie, who gave him permission to meet the girl "Her mother cried on the telephone," Lyonssaid. Late last month, Lyons made the 7-hour drive to Michiganto meet Alissa, who is now 8 years old and said he planned to stay in touch with the family. "One chapter ended and another chapter began," said Lyons. According to the passage, which of the following is TRUE? | [
"Lyons volunteered to donate bone marrow because he was sympathetic with Alissa.",
"Lyons had already donated bone marrow to a boy in need.",
"The bone marrow, once taken out, was given to Alissa without delay.",
"Alissa and he mother made a long journey to meet Lyonsin order to express their thanks."
] | C. The bone marrow, once taken out, was given to Alissa without delay. | mmlu_train |
mmlu_train_39245 | In 1985, a lionfish was caught off the coast of Florida. Now they can be found not only in the Atlantic Ocean but also in the Gulf of Mexico and the Caribbean Sea. And they are continuing to move south. Lionfish are native to the Indian and western Pacific Oceans. So how did they end up in the Atlantic? Scientists believe some pet owners abandoned their unwanted lionfish and poured them into the sea. Little did they know the trouble their actions would cause. The Atlantic Ocean turned out to be a comfortable home for lionfish. Their venomous spines protect them from sharks and other fish. Female lionfish can spawn every few days, producing as many as 2 million eggs per year. Other big fish would have competed with lionfish for food. Bet overfishing has removed many of these large fish. As a result, the fish have eaten so much that they have grown to be more then three times the size of their cousins in the Pacific and Indian Oceans. "They eat mostly fish," says Stephanie Green, a scientist at Oregon State University. All that eating has caused great changes. Scientists have found that when lionfish are present somewhere, many other fish, which are small enough for them to eat, disappear. Some of the fish they eat are greatly missed in their habitats. For example, parrotfish eat certain plants off corals , which allows corals to grow better. But they are now disappearing due to lionfish. Scientists say lionfish are here to stay. But there are ways to deal with the problem. The key, says Green, is to keep lionfish numbers in check. In Florida, drivers can now go though a special training program and get certified to catch lionfish in areas where fishing is not usually allowed. And a number of restaurants have added the fish to the menu. "It's going to be a long-term battle, but the missing sea species will come back someday," says Green. What is Stephanie Green's attitude to the battle against lionfish? | [
"She doubts it.",
"She is hopeful of it.",
"She is worried about it.",
"She thinks it is against the law."
] | B. She is hopeful of it. | mmlu_train |
arc_easy_1934 | Which pair together could cause a rainbow? | [
"Fog and clouds",
"Rain and snow",
"Clouds and ice",
"Sunshine and rain"
] | D. Sunshine and rain | arc_easy |
arc_challenge_298 | Where is the smallest negatively-charged particle found in an atom? | [
"nucleus",
"orbits in the nucleus",
"orbits around the nucleus",
"between the proton and neutron"
] | C. orbits around the nucleus | arc_challenge |
mmlu_train_2747 | One of the principal causes of acid rain is | [
"waste acid from chemical factories being pumped into rivers",
"acid from chemical laboratories evaporating into the air",
"gases from burning coal and oil dissolving in water in the atmosphere",
"gases from air conditioners and refrigerators escaping into the atmosphere"
] | C. gases from burning coal and oil dissolving in water in the atmosphere | mmlu_train |
aquarat_53714 | Sakshi can do a piece of work in 5 days.Tanya is 25% more efficient than Sakshi. The number of days taken by Tanya to do the same piece of work : | [
"4",
"16",
"18",
"25",
"10"
] | A. 4 | aquarat |
aquarat_3614 | A, B and C are partners in a business. Their capitals are respectively, Rs.5000, Rs.6000 and Rs.4000. A gets 30% of the total profit for managing the business. The remaining profit is divided among three in the ratio of their capitals. In the end of the year, the profit of A is Rs.200 more than the sum of the profits of B and C. Find the total profit? | [
"3366",
"2777",
"3001",
"3000",
"2811"
] | D. 3000 | aquarat |
aquarat_45247 | Mercy's income is 10 percent more than Timothy's income, and Timothy's income is 22 percent less than Ryan's income. What percent of Ryan's income is Mary's income? | [
"81.5%",
"85.5%",
"82.5%",
"84.5%",
"80.5%"
] | B. 85.5% | aquarat |
arc_challenge_310 | Ptolemy was an ancient astronomer who thought Earth was the center of the universe. When he made observations that were inconsistent with this, he proposed a phenomenon called "epicycles" to explain the observations. How was Ptolemy's process similar to the modern scientific process? | [
"Ptolemy based his model partly on a belief system.",
"Observations inspired Ptolemy to modify his explanations.",
"Ptolemy tried to describe the universe instead of explaining it.",
"Experiments were the basis of Ptolemy's model of the universe."
] | B. Observations inspired Ptolemy to modify his explanations. | arc_challenge |
mmlu_train_95986 | To avoid predators what is a good survival strategy? | [
"loud noises and movements",
"having brightly colored plumage",
"looking the same as leaves",
"resting in open spaces"
] | C. looking the same as leaves | mmlu_train |
mmlu_train_50785 | Tech-Camp No.6 Devon Road, Kowloon Tong, Hong Kong a technology day camp for students 12-17 About Tech-Camp Tech-Camp is a day camp with a focus on computers and electronics technology. We offer 2-week summer programmes for students of 12 to 17 years of age. We have a computer lab with the latest and fastest equipment, an electronics lab, and a video production studio. Our staff are special, too. They are experts in computers and electronics, of course, but they are also people who care about children and enjoy working with them. The benefits of Tech-Camp In all of our programmes, we show students how to work in teams and how to solve problems by themselves. We encourage them to think creatively. What students will do at Tech-Camp Each day Tech-camp is filled with useful, interesting and challenging activities. For example, in the Computer Programme, students learn the basic computer programming, and how to use the Internet. In the Tech-Camp Programme, they make radio-controlled model cars and produce their own short videos. Programme Session 1 Session 2 Session 3 Computer Programme 15 June-26 June 15 June-26 June 15 June-26 June High-tech Programme 29 June-10 July 27 July-7 August 15 June-26 June Fee: HK $2,000 per student (10% discount available for groups of 10 or more students.) For more information about Tech-Camp, please contact Director of Summer Programmes, Ms Julia Brown, by phone, fax or e-mail. Telephone: 26548898 Fax: 26948850 E-mail: juliab@techcamp.com.hk According to the passage, how much will they pay if a group of 20 students enter for Tech-Camp? | [
"HK $36,000.",
"HK $35,000.",
"HK $3,600.",
"HK $40,000."
] | A. HK $36,000. | mmlu_train |
arc_easy_1691 | Variation in which property between water at different temperatures contributes most to the formation of horizontal ocean layers having distinct temperatures? | [
"density",
"viscosity",
"turbidity",
"acidity"
] | A. density | arc_easy |
aquarat_14039 | in a railway station, there are tow trains going. One in the harbour line and one in the main line, each having a frequency of 10 minutes. the main line service starts at 5 o'clock. the harbour line starts at 5.02a.m. a man goes to the station every day to catch the first train. what is the probability of man catchinhg the first train | [
"1/5",
"2/5",
"3/5",
"4/5",
"6/5"
] | D. 4/5 | aquarat |
aquarat_46505 | The difference between the squares of two consecutive odd integers
is a square<1000 whose root equals the combined sum of the digits
of the two integers. What is the sum of the digits X of the larger integer? | [
"X=2",
"X=5",
"X=8",
"10",
"11"
] | A. X=2 | aquarat |
aquarat_18429 | Reena took a loan of $. 1200 with simple interest for as many years as the rate of interest. If she paid $ 300 as interest at the end of the loan period, what was the rate of interest? | [
"5",
"6",
"18",
"Cannot be determined",
"None of these"
] | A. 5 | aquarat |
mmlu_train_4452 | Many types of motion occur in our solar system. Which type of motion describes one Earth year? | [
"the revolution of the sun around Earth",
"the revolution of Earth around the sun",
"the rotation of the sun around Earth",
"the rotation of Earth around the sun"
] | B. the revolution of Earth around the sun | mmlu_train |
mmlu_train_21939 | On this vivid planet, it appears color1ful with many world famous buildings. Among these largest artificial articles in the world, many were designed by the same architect--Ieoh Ming Pei. Pei, the 1983 Laureate of the Pritzker, Architecture Prize, is a founding partner of I. M. Pei & Partners based in New York City. He was born in China in 1917, the son of a banker. He came to the United States in 1935 to study architecture at the Massachusetts Institute of Technology and the Harvard Graduate School of Design (M. Arch. 1946). From 1945 to 1948, Pei taught at Harvard. In 1948 he accepted the newly created post of director of Architecture at Webb & Knapp, Inc., and this association resulted in major architectural and planning projects in big cities. In 1958, he formed the partnership of I. M. Pei & Associates, which became I. M. Pei & Partners in 1966. The partnership received the 1968 Architectural Firm Award of The American Institute of Architects. Pei has designed over forty projects in the world, twenty of which have been award winners. His outstanding projects have included the East Building of the National Gallery of Art, Washington, D.C.; the John Fitzgerald Kennedy Library near Boston; the Fragrant Hill Hotel near Beijing, China. Pei is now a member of the National Council on the Arts, and before served on the National Council on the Humanities. He is a Fellow of the American Institute of Architects, a member of the Royal Institute of British Architects, and an elected member of the American Academy of Arts and Letters. He is a member of the Corporation of the Massachusetts Institute of Technology. As a student, he was awarded the MIT Traveling Fellowship, at Harvard. He later won a lot of honors. In 1982, the deans of the architectural schools of America chose I. M. Pei as the best designer of significant non-residential structures. What would be the best title for the text? | [
"Ieoh Ming Pei's Life and Background",
"A Famous Professor--Ieoh Ming Pei",
"An Unusual Architect--Ieoh Ming Pei",
"A Great Architect of Residential Structures"
] | C. An Unusual Architect--Ieoh Ming Pei | mmlu_train |
aquarat_7068 | The length of the bridge, which a train 130 m long and traveling at 45 km/hr can cross in 30 sec is? | [
"658 m",
"156 m",
"245 m",
"156 m",
"186 m"
] | C. 245 m | aquarat |
arc_challenge_1066 | As the molecules of water begin to slow down they go into a phase where they are no longer able to easily move past each other. The water is passing through a phase change and will | [
"remain a mixture.",
"remain a compound.",
"become an element.",
"become a compound."
] | B. remain a compound. | arc_challenge |
mmlu_train_59630 | A special laboratory at the University of Chicago is busy only at night. It is a dream laboratory where researchers are at work studying dreamers. Their findings have discovered that everyone dreams from three to seven times a night, although in ordinary life a person may remember none or only one of his dreams. While the subjects--usually students--sleep, special machines record their brain waves and eye movements as well as the body movements that signal the end of a dream. Surprisingly, all subjects sleep soundly. Observers report that a person usually fidgets before a dream. Once the dream has started, his body relaxes and his eyes become more active, as if the curtain had gone up on a show. As soon as the machine shows that the dream is over, a buzzer wakens the sleeper. He sits up, records his dream, and goes back to sleep--perhaps to dream some more. Researchers have found that if the dreamer is wakened immediately after his dream, he can usually recall the entire dream. If he is allowed to sleep even five more minutes, his memory of the dream will have disappeared. The machines being used in the experiment record _ . | [
"the depth of sleep",
"the subjects' brain waves and eye movements",
"how many dreams a person has",
"what a sleeper dreams during his sleep"
] | B. the subjects' brain waves and eye movements | mmlu_train |
mmlu_train_93657 | What is made when sugar is dissolved in water? | [
"a colloid",
"a solution",
"a suspension",
"an evaporation"
] | B. a solution | mmlu_train |
mmlu_train_45095 | Well, it's time for Words and Their Stories. We present more expressions about food from Elenir Scardueli, a listener in Brazil. My mother believes you are what you eat. Then she'd always give us nutritious food. She likes serving us meat and potatoes, which can also mean the most important part of something. Here's another expression about meat: one man's meat is another man's poison--one might like something very much while another person might hate it. My father's a good and honest person. People say he's the salt of the earth. He'd never pour salt on a wound, or make someone feel worse about something. However, sometimes he tells us a story that seems bigger than life. So we have to take it with a grain of salt. My husband makes enough money to support our family. So we say he brings home the bacon. He can cut the mustard, or do what is expected of him at work. Besides, he stands almost two meters tall, so it's easy to find my husband in a crowd. He is a tall drink of water. I take the train to work. It is not a pleasant ride because the train is so crowded that we are packed like sardines. When we fail to see problems at work, my boss tells us to wake up and smell the coffee. We need to pay more attention and fix the problem. I once made a big mistake at the office and felt foolish. I had egg on my face. Over the weekend, my friend invited me to watch a football game on television. But I do not like football. It is not my cup of tea. We hope this has given you food for thought and stay with us next time. Thank you. When you doubt something, you might _ . | [
"wake up and smell the coffee",
"take it with a grain of salt",
"bring home the bacon",
"have egg on your face"
] | B. take it with a grain of salt | mmlu_train |
mmlu_train_69506 | Spam mail is a fact of Internet life. Some of it carries bad things, but the main problem with spam is that it is unpleasant because it fills your mail box with pointless messages. Most email programs have built-in filters that will discover unwanted messages and put them into a junk folder . You can make the filter learn what you consider to be spam or block certain senders. Avoid letting your email address appear on websites--spammers search the Internet for email addresses. Be careful who you give your email address to, and if you need to send out several copies of an email, use blind copy instead to cover the other people's addresses. Delete spam emails without opening them. Signs of possible spam are bad spelling in email headers, strange sender addresses, or emails sent at unusual hours. If you do open a spam mail, never reply to it or click on any pictures it may have. If you receive an unexpected email pretending to come from your bank, credit card company or other suppliers, be very careful. If the email asks you to reply, don't do it! Instead, call up these places or visit their websites. Consider setting up a second email address and keep one address for your personal use and another for your online communication. Which of the following is the writer's idea about spam emails? | [
"Be careful with them.",
"Don't be afraid of them.",
"Find interest in them.",
"Try to fight against them."
] | A. Be careful with them. | mmlu_train |
mmlu_train_56694 | Baby girls make their way directly for dolls as soon as they can crawl, while boys will head for the toy cars, a study has shown. The findings, the first to show differences in very young babies, suggest there is a biological basis to their preferences. Psychologists Dr Brenda Todd from City University London carried out an experiment involving 90 infants aged nine months to 36 months. The babies were allowed to choose from seven toys. Some were stereotypically boys' toys - a car, a digger, a ball and a blue teddy. The rest were girls' toys: a pink teddy, a doll and a cooking set. They were placed a meter away from the toys, and could pick whichever toy they liked. Their choice and the amount of time they spent playing with each toy were recorded. Of the youngest children (nine to 14 months), girls spent significantly longer playing with the doll than boys, and boys spent much more time with the car and ball than the girls did. Among the two-and three-year-olds, girls spent 50 percent of the time playing with the doll while only two boys briefly touched it. The boys spent almost 90 percent of their time playing with cars, which the girls barely touched. There was no link between the parents' view on which toys were more appropriate for boys or girls, and the children's choice. Dr Brenda Todd said: "Children of this age are already exposed to much socialization. Boys may be given 'toys that go' while girls get toys they can care for, which may help shape their preference. But these findings agree with the former idea that children show natural interests in particular kinds of toys. There could be a biological basis for their choices. Males through evolution have been adapted to prefer moving objects, probably through hunting instincts , while girls prefer warmer colors such as pink, the color of a newborn baby." We may read this article in a _ section of a newspaper. | [
"science",
"health",
"education",
"entertainment"
] | A. science | mmlu_train |
mmlu_train_25917 | How often do you go on holiday? Going on holiday makes you feel good while you're there-you gain the health benefits for months, new research shows. Jetting off to exotic destinations such as the Maldives cuts your blood pressure, helps you sleep better and bounce back from stress, it found. The benefits last at least a fortnight longer than the vacation and can be felt for months in some cases where it is claimed. Experts say workers should always take their full holiday entitlement each year-as many as one in three don't-to get the benefits. The study compared key health markers in holidaymakers visiting Thailand, Peru or the Maldives, with people who stayed at home and continued working. The average blood pressure of those on holiday dropped by 6% while the workers saw their blood pressure rise by 2% over the same period. The sleep quality of holiday-makers improved by 17% while that of the non-holidaymakers _ by 14%. The study also found the ability of vacationers to recover from stress--known as the stress-resilience test-improved by 29%. There was a 71% fall in stress resilience scores among workers. Test showed a fall in blood glucose levels, reducing the risk of diabetes, trimmer waistlines and enhanced mood and energy levels, with the effects sustained for at least 2 weeks after returning home. The Holiday Health Experiment was conducted by tour operator Kuoni and Nuffield Health, the UK's largest healthcare charity. Which of the following can we infer from the passage? | [
"Holiday makers are more adaptable than non-holidaymakers.",
"The result of the study is mostly based on the description from the people involved.",
"The further you go, the better you benefit.",
"Most people like to stay at home during the holiday."
] | A. Holiday makers are more adaptable than non-holidaymakers. | mmlu_train |
aquarat_21279 | The sum of money will be double itself in 10 years and simple interest find rate of interest? | [
"A) 5%",
"B) 10%",
"C) 15%",
"D) 20%",
"E) 25%"
] | B. B) 10% | aquarat |
mmlu_train_41475 | Scientists who discovered a new way of generating electricity from water say they may have come across an alternative source of clean energy to rival wind and solar power. The breakthrough, which scientists say is the first new way to generate electricity in 160 years, could lead to batteries that use water instead of poisonous substances. The scientists made the discovery when they were investigating what happens when tap water is forced through extremely narrow glass tubes. Water squeezed down the tubes, each of which was narrower than a tenth the thickness of a human hair, generating a small electric current that ran the length of the tube. To produce a larger electric current, the team tried forcing water through a glass water filter that contained thousands of narrow channels lined up side by side. "When we took a syringe of water and squeezed it through the filter, we got enough power to light a light bulb," said Larry Kostiuk of the University of Alberta in Canada. "The harder you push the syringe, the more electric current you get." The current is produced because of an effect in the glass tubes. When they are filled with water, positively charged ions fixed in the tubes are washed away, leaving a slight negative charge on the glass surface. When water is then forced along the tube, the surface _ negatively charged ions in the water while positively charged ions are attracted down the tube. The result is a net flow of positively charged ions that sets up an electric current. According to Dr Kostiuk, no one has ever thought to use water to produce electricity in this way. "The last time someone came up with a way of generating electricity was Michael Faraday in 1839," he said. "So this is the first new way of generating electricity in 160 years, which is why we are so excited about it." Dr Kostiuk says water batteries might one day be used to power mobile phones and calculators, but admitted that the engineering challenges might make other applications more realistic. "You'd need to be sure it wouldn't leak, and you'd need to make sure it wouldn't freeze," he said. More likely would be to install the electricity-generating devices where water is already being pumped, such as at city water filtration sites, he said. "It could compete with wind and solar power," he added. What can we infer about potential water batteries? | [
"They must be used to power mobile phones and calculators.",
"They have some possible disadvantages like water leaking.",
"They would be needed greatly at city water filtration sites.",
"They would be better than wind and solar power."
] | B. They have some possible disadvantages like water leaking. | mmlu_train |
arc_challenge_3 | Which of these do scientists offer as the most recent explanation as to why many plants and animals died out at the end of the Mesozoic era? | [
"worldwide disease",
"global mountain building",
"rise of mammals that preyed upon plants and animals",
"impact of an asteroid created dust that blocked the sunlight"
] | D. impact of an asteroid created dust that blocked the sunlight | arc_challenge |
mmlu_train_2398 | Ice will form on small ponds when the temperature drops below 0°C. Which property of ice is most beneficial to fish living in these ponds? | [
"Ice has a temperature colder than the temperature of water.",
"Ice absorbs sunlight that is reflected by water.",
"Ice traps more pollution than is trapped by water.",
"Ice had a density lower than the density of water."
] | D. Ice had a density lower than the density of water. | mmlu_train |
mmlu_train_77806 | On June 26, 2000, two scientists, called Francis Collins and Craig Venter, told the world that they could read the whole "map" of the human body: DNA. DNA is something that everybody has, and it tells the body what to do. DNA is the reason that we look like our mother and father, because we get some of their DNA to make our own. People have been trying to understand the human body for a long time. In 1860, Gregor Mendel discovered a special reason why we look the same as other people in our family. It is because of small things named "genes" in our body. In 1953, James Watson and Francis Crick made another discovery and found out that those small parts are real messages written in the DNA with a special language. In 1961, Marshall Nirenberg and Johann Matthaci found a message in DNA showing how DNA tells the cell to build its parts. Scientists have now found all the words in the DNA map, but we still do not understand what they all do. By understanding what just one "word" means, we can help save more people from several illnesses. Most people hope that this will help make better medicine and help sick people. Other people worry that when people begin to know more words and find out lots of other information, we might use it in a wrong way, just to make people more attractive, or stop sick people from getting jobs. Man would have to meet a lot of trouble if DNA technic wasn't limited in use. What do people think about this work'? | [
"It can cause good or bad results.",
"It can cause only good results.",
"It can cause good results but won't work.",
"It can cause only bad results."
] | A. It can cause good or bad results. | mmlu_train |
aquarat_7153 | The cost price of 16 articles is equal to the selling price of 11 articles. Find the profit percent? | [
"48 2/91%",
"45 5/11%",
"48 9/11%",
"48 2/91%",
"42 2/11%"
] | B. 45 5/11% | aquarat |
aquarat_49766 | There are two tanks A & B with same capacity of 20 litres. If the water inflow rate (speed) in Tank A is 2 litres per hour & in Tank B is 4 litres per hour. How much longer tank A takes to fill than Tank B? | [
"4 hours",
"5 hours",
"3 hours",
"2 hours",
"1 hour"
] | B. 5 hours | aquarat |
aquarat_25893 | A man is walking at the rate of 7 km/hr crosses a bridge in 15 minutes. The length of the bridge is | [
"1000 meters",
"1050 meters",
"1200 meters",
"1750 meters",
"None of these"
] | D. 1750 meters | aquarat |
mmlu_train_23768 | The earth is the only planet that scientists are certain has life .What does the earth have that the other planets don't ? For one thing , the earth has just the right temperature . As _ from the sun , the earth seems to be just the right distance away . The planets that are closer to the sun are so hot that their surfaces bake in the sun . The farthest planets are cold balls . When the earth developed-- which scientists believe may have happened about billions of years ago , many gases covered the earth . The gases caused the earth to be hot . But something wonderful happened . The temperature was just right for thick clouds to form . It rained very hard for a very long time . This gave the earth its oceans . Water made it possible for plants to grow . The plants created oxygen in the atmosphere . Oxygen is the gas that humans and animals breathe . Only one other planet in the solar system seems to be something like the earth . That planet is Mars . Mars is smaller than the earth , and it is quite a bit cooler . But it is not too cold for humans . On some days , the temperatures are as cold as a winter day in the northern United States . If you wore a special spacesuit , you could walk around on Mars . You would have to bring your own air to breathe , though . The air on Mars is too thin to breathe . Mars has the largest volcano in the solar system . It is sixteen miles high . The highest volcano on the earth is five miles high . The most unexpected sight on Mars is dried-up river beds . Scientists believe that Mars was once much wetter that it is now . Does this mean there could have been living things on Mars ? Scientists are not sure , but there has been no sign so far . The best title for the passage should be _ . | [
"Living Things on Our Earth",
"The Moon",
"Living Things on the Moon",
"Mars Is Most Like the Earth"
] | D. Mars Is Most Like the Earth | mmlu_train |
aquarat_10340 | A train is running at a speed of 40 km/hr and it crosses a post in
18 seconds. What is the length of the train? | [
"190 m",
"150 m",
"200 m",
"140 m",
"250 m"
] | C. 200 m | aquarat |
mmlu_train_13047 | ATLANTA, Georgia--- Alternative medicine --- including yoga, meditation, herbs and the Atkins diet ---appears to be growing in popularity in the United States, perhaps because of dissatisfaction with conventional care, the government said Thursday. More than a third of American adults used such practices in 2002, according to the government survey of 31,000 people, the largest study on non-conventional medical approaches in the United States.If prayer is included, about 62 percent of U.S.adults used some form of alternative medicine. The results seem to indicate more people are turning to alternative medicine, though the 2002 survey could not be directly compared to previous studies because of differences in size and survey methods, health officials said. The top alternative therapies included prayer (43 percent of adults) , natural products(19 percent), meditation(8 percent)and diets such as Atkins, Ornish, or the Zone (4 percent).More people also are using natural products such as herbs or enzymes to treat chronic or recurring pain , said Richard Nahin of the National Center for Complementary and Alternative Medicine, part of the National Institutes of Health. "Many conditions are not easily treated with conventional medicine," Nahin sad. "It may be the public that is turning to complementary and alternative medicine because it's not getting relief from conventional medicine." But people should not be turning away from conventional treatments that are proven safe, said Dr.Stephen Straus, director of the alternative medicine center. "People are making individual decisions to neglect those therapies and we have concerns about those choices," he said. Health officials said they were concerned that 13 percent of those surveyed said they turned to alternative medicine because regular medicine is too expensive. "It needs to be explored ---we need to find out whether they were insured or not" Nahin said. Health officials also were surprised that 6.6 percent of those surveyed used the supplement kava , which has been associated with liver disease. "People make the assumption that because something is natural that it's safe" Nahin said. "But a number of studies have shown that natural products can be unsafe when used inappropriately or with other drugs." He said people considering using alternative medicine should consult their doctor first. What can probably be inferred from the passage? | [
"Most patients are blind in taking alternative medicine or conventional care.",
"Experts still haven't drawn an all-round and exact conclusion about alternative medicine.",
"Alternative medicine will eventually take place of conventional care.",
"Natural herbs are safer than the medicine processed by man."
] | B. Experts still haven't drawn an all-round and exact conclusion about alternative medicine. | mmlu_train |
mmlu_train_25957 | Millions of years ago dinosaurs lived on the earth. In the days of dinosaurs the whole earth was warm and wet. There were green forests and they could find enough to eat. Later, parts of the earth became cold and dry. and the forests there died. Then dinosaurs could not find enough to cat. This must be one reason why dinosaurs died out. We can guess another reason. New kinds of animals came on the earth. Some had big brains and were fast and strong. They could kill dinosaurs. There may be other reasons that we don't know about yet. Scientists are trying to make more discoveries about dinosaurs. Dinosaurs were of many sizes and shapes . Some were as small as chickens, while some were about 90 feet long. There were also terrible fights between dinosaurs. They might have happened more than 100 million years ago. Though there was no man to see any of the fights, we can be told by the animal's footprints that fight did take place. . One more reason may be that _ . | [
"new kinds of animals came on the earth",
"some fast and strong animals with big brains could kill them",
"some dinosaurs were as small as chickens",
"some big dinosaurs died in the fights"
] | B. some fast and strong animals with big brains could kill them | mmlu_train |
aquarat_47161 | The C.P of 20 books is equal to the S.P of 30 books. Find his gain% or loss%? | [
"63.33%",
"34.33%",
"33.33%",
"31.33%",
"36.33%"
] | C. 33.33% | aquarat |
aquarat_7728 | A diagonal of a polygon is an segment between two non-adjacent vertices of the polygon. How many diagonals does a regular 30-sided polygon have? | [
"875",
"405",
"1425",
"2025",
"2500"
] | B. 405 | aquarat |
aquarat_46844 | A tank with a volume of 30 cubic feet has one inlet pipe and 2 outlet pipes. The inlet pipe fills water into the tank at the rate of 3 cubic inches/min and the 2 outlet pipes empty it out at the rates of 9 cubic inches/min and 6 cubic inches/min respectively. If all 3 pipes are opened when the tank is full, how many minutes does it take to empty the tank? (1 foot = 12 inches) | [
"2110",
"3210",
"4320",
"5430",
"6540"
] | C. 4320 | aquarat |
aquarat_8647 | An alloy contains tin and copper in the ratio of 4:5 . If tin has 20% impurity and copper has 58% , what is the avg impurity percentage ? | [
"20%",
"41.1%",
"35%",
"38%",
"43.1%"
] | B. 41.1% | aquarat |
mmlu_train_75126 | The computer is important and can help us do a lot of things. Lots of children spend too much time on the computer. It's bad for their study. Here is some advice for the parents. *Move the computer out of the child's bedroom. It is good for children to reduce the time to use the computer. * _ for the computer. If your child wants to use it, he/she should get your permission . *If your child uses the Internet for studying. He / She doesn't use it to play games, praise him/her for that. *When your child wants to use the computer to play games, you can take her/him to the library, get her/him together with friends to play sport. The first advice is " _ ". | [
"Set a password for the computer",
"Set a time-limit for playing on the computer",
"Spend much time playing sport with the child",
"Move the computer out of the child's bedroom"
] | D. Move the computer out of the child's bedroom | mmlu_train |
arc_challenge_1080 | Swamp plants die, fall to the ground, and are buried by other dying plants. Approximately how long would it take for plants to possibly become a fossil fuel? | [
"1,000,000 years",
"100,000 years",
"10,000 years",
"1,000 years"
] | A. 1,000,000 years | arc_challenge |
aquarat_40028 | If 12 men can reap 120 acres of land in 36 days, how many acres of land can 54 men reap in 54 days? | [
"277",
"810",
"888",
"166",
"199"
] | C. 888 | aquarat |
aquarat_909 | A square, with perimeter 8, is inscribed in a circle. What is the area of the circle? | [
"36π",
"30π",
"26π",
"2π",
"20π"
] | D. 2π | aquarat |
mmlu_train_59460 | "Seven out of ten people have tried to learn a language at some point in their life and most wish they could speak one more fluently," a survey found. "And nine out of ten people want their children to learn foreign languages at primary school," said the poll for the OCR Examing Board .Languages are no longer compulsory for pupils aged 14 and over. But the government wants all primary school pupils in England to learn a language by the end of the decade. A survey of 1000 people was carried out, which is organised by the National Centre of Language .The study suggested people in London were the most likely(78%) to have studied another language, Scots were next at 74%, followed by the northeast of England (71%).In the west of England, more than six in ten have knowledge of another language. Barrie Hunt from OCR said, "People are often very negative about Britain,s grasp of foreign languages but in reality the number of people who can speak a second language is impressive. The great joke is that many of these people will have no formal qualification to show their family, friends and employers what they can do. Whether they are fluent or just able to hold a short conversation in another language is unknown." He said OCR had set a new language scheme called Asset Languages to encourage people of all ages to learn languages in bite-sized amounts and get a qualification. The scheme also provides assessment for community languages spoken at home, such as Chinese, Urdu and Punjabi. Isabella Moore from the National Centre of Languages said, "Employers want evidence of good communication skills, confidence and outward-looking attitudes, so a language qualification is an important addition to anyone,s resume." It can be inferred that _ . | [
"foreign language study is popular in UK",
"foreign language study is a must for people of all ages",
"it is especially easy for British people to study foreign languages",
"students of over 14 no longer study foreign languages"
] | A. foreign language study is popular in UK | mmlu_train |
mmlu_train_80541 | German scientists say that eating a little chocolate every day may keep you away from cardiovascular disease. The scientists have found that chocolate, especially dark chocolate , can help you cut down 39 percent of heart disease, including taking a very small amount . However, the study advises people not to eat too much chocolate, because too much chocolate is bad for our bodies. So the scientists advise people to eat small amount of chocolate instead of sugar or high-fat snacks. Scientists said, "Dark chocolate shows the greatest effects, milk chocolate fewer , and white chocolate no effects." The results showed chocolate may cut down blood pressure, but they also say that further study is needed. In the eight-year study, people's daily diet, exercise habits, and blood pressure were studied in 19,357 persons aged 35 to 65. They found that people who are an average of 7.5 grams of chocolate a day had a very lower chance of heart disease than those who ate much less chocolate , and average of 1.7 grams a day. It took the scientists _ years to prove that small amount of chocolate is good for people. | [
"8",
"35",
"39",
"65"
] | A. 8 | mmlu_train |
arc_easy_2028 | To help it survive, an organism has a capsule, endospore, and pili. To which group does this organism belong? | [
"bacteria",
"mollusk",
"insect",
"reptile"
] | A. bacteria | arc_easy |
mmlu_train_96441 | what is an electrical energy conductor? | [
"plastic",
"stone",
"plants",
"swords"
] | D. swords | mmlu_train |
arc_easy_403 | Which of the following describes asexual reproduction? | [
"the process of meiosis in a fruit fly",
"fertilization of a chicken egg",
"binary fission in an amoeba",
"the process of embryo development in a mouse"
] | C. binary fission in an amoeba | arc_easy |
mmlu_train_4853 | There is a thunderstorm close to your house. The windows rattle at the same time that you hear the thunder. What causes the windows to rattle? | [
"Sound waves from the thunder",
"Light from the lightning",
"Rain from the clouds",
"The high humidity during the storm"
] | A. Sound waves from the thunder | mmlu_train |
mmlu_train_94556 | Which of the following would most likely happen if grasses and shrubs were removed from a rural Massachusetts ecosystem? | [
"There would be an increase in consumers in the ecosystem.",
"There would be an increase of photosynthesis in the ecosystem.",
"There would be a decrease in food energy produced by the ecosystem.",
"There would be a decrease of carbon dioxide available to the ecosystem."
] | C. There would be a decrease in food energy produced by the ecosystem. | mmlu_train |
aquarat_5852 | A 270 metres long train running at the speed of 120 kmph crosses another train running in opposite direction at the speed of 80 kmph in 9 seconds. What is the length of the other train? | [
"180",
"210",
"230",
"240",
"280"
] | C. 230 | aquarat |
aquarat_44461 | If l and g are distinct prime numbers less than 10, which of the following cannot be the product of l and g? | [
"6",
"9",
"10",
"14",
"15"
] | B. 9 | aquarat |
mmlu_train_2562 | Rat snakes, Elaphe obsoleta, are a species made of many distinct populations in different areas. Each of the populations has different markings and colorings. Where would rat snakes most likely be gray? | [
"in a forest",
"in a swamp",
"in a gravel pit",
"in a corn field"
] | C. in a gravel pit | mmlu_train |
aquarat_16725 | The ratio of incomes of two person P1 and P2 is 5 : 4 and the ratio of their expenditures is 3 : 2. If at the end of the year, each saves Rs.2200, then what is the income of P1? | [
"s.800",
"s.2400",
"s.4000",
"s.5500",
"s.4200"
] | D. s.5500 | aquarat |
mmlu_train_18940 | As anybody with children knows, dining out with kids is an entirely different experience from dining out with friends. If the restaurant offers crayons , puzzles or toys of some sort, it takes a lot of the stress out of dining out with kids. Here, in no particular order, are our pick of top restaurants for kids. The Olive Garden The Olive Garden is a family favorite, especially because of the kids menu, crayons, and activity books. My daughter believes this famous Italian food chain has the "best pizza ever" on its kids menu. The kids also get to _ the famous Olive Garden bread --- a favorite for kids of all ages. The Silver Diner The Silver Diner, which has locations in New Jersey, Maryland and Virginia, gets a nod for featuring one of the most fun kids meal containers --- a heavy-duty paper car --- as well as old-fashioned, table-side jukebox selectors .The menu wins too, both for its breadth of choices, and for the number of them that are healthy. Legal Sea Foods The kids menu for popular seafood chain Legal Sea Foods is extensive and features the most choices from the sea of any kids menu we've seen. The original Boston Harborside restaurant has a small children's menu, but its other locations all have 12 kid's choices, including a pricy One Pound Lobster (or 1/2 pound), Wood-Grilled Fish of the Day, and Popcorn Shrimp selections. Ground Round This restaurant chain was a favorite of children growing up in the 1970s and early 1980s, as it served popcorn and peanuts before the meal instead of bread, and let kids throw the peanut shells on the floor. There were also cartoons and silent movies shown during dinner. Ground Round has changed with the times, but they still have delectable offerings for kids. Which of the following restaurants might interest those who like eating lobster? | [
"The Olive Garden.",
"The Silver Diner.",
"Legal Sea Foods.",
"Ground Round."
] | C. Legal Sea Foods. | mmlu_train |
aquarat_32332 | A man can row a boat at 20 kmph in still water. If the speed of the stream is 8 kmph, what is the time taken to row a distance of 60 km downstream? | [
"30/18 hours",
"15/7 hours",
"80/13 hours",
"30/13 hours",
"30/43 hours"
] | B. 15/7 hours | aquarat |
aquarat_4869 | The cost of 20 articles is equal to selling price of 10. Find the gain or loss percent? | [
"50%",
"100%",
"25%",
"15%",
"60%"
] | B. 100% | aquarat |
mmlu_train_35276 | When one person gains weight, their close friends often follow. Researchers have just offered evidence in a study that says obesity appears to spread through society. But the findings might also offer hope. If friends help make obesity acceptable, then they might also be influential in losing the fat. The researchers note that support groups are already an effective tool in dealing with other socially influenced problems, like alcoholism . The findings appeared in the New England Journal of Medicine. The researchers used information collected from 12,000 people. It was collected between 1972 and 2003 as part of the Framingham Heart Study. The information was highly detailed. There was even contact information for close friends of the people in the study. The researchers examined more than 40,000 social ties. They found a person's chances of becoming severely overweight increased by 50% if a friend had become obese. A sister or brother of a person who became obese had a 40% increased chance of becoming obese. The risk for a wife or husband was a little less than that. Nicholas Christakis of Harvard Medical School was a lead researcher in the study. He says there is a direct causal relationship between a person getting fat and being followed in weight gain by a friend. The study found that the sex of the friends was also an influence. In same-sex friendship, a person had a 71% increased risk of becoming obese. Men had a 44% increased risk of becoming obese after weight gain in a brother. In sisters, it was 67%. The researchers also considered the effect of where people lived in relation to each other. James Fowler of the University of California was the other lead expert. He says a friend who lives a few hundred kilometers away has as much influence as one in the same neighborhood. He says the study demonstrates the need to consider that a major part of people's health is tied to their social connections. Both researchers say their research shows that obesity is not just a private medical issue, but also a public health problem. The author makes his point clear in the text that _ . | [
"a major part of people's health is based on their genes",
"friends living closer have greater influence on one's health",
"social relationship is closely connected with people's health",
"people's physical condition is subject (,......) to social connections"
] | C. social relationship is closely connected with people's health | mmlu_train |
mmlu_train_51255 | One in every five young people has a sleep problem, so you're not alone; Getting enough sleep has become as important as eating vegetables and exercising regularly. It's very important for your body. Most young people only get seven hours of sleep each night, when they actually need nine hours. And making up for lost sleep during the week by sleeping in on weekends doesn't really work. In fact, sleeping late on weekends may actually do you more harm than good, if you have sleep problems. What happens if you don't get enough sleep? If your sleep problem continues for a few nights, you could suffer serious problems. Lack of sleep can affect learning and memory. Worse , if your sleep difficulties last a long time , that could lead to anxiety or depression . Therefore, you've got to have some healthy sleep habits. Below are some suggestions: * GO TO BED AT THE SAME TIME--including weekends , if possible . * WAKE UP AROUND THE SAME TIME EVERY MORNING . When you sleep late just one morning during the week, it may disturb your body clock. This will make it hard for you to sleep that night. * DO SMOETHING REALXING before going to bed . * EXERCISE DURING THE DAY . Don't exercise right before going to bed. * AVOID DRINKING ALCOHOL. Alcohol makes you excited. This prevents you from falling asleep or wakes you up during the night. * DON'T SMOKE . Smoking is always bad for the body. Smoking before bedtime keeps you awake. If trying these tips over a couple of weeks does not help you, speak to your doctor. Do not take any sleeping pills without first asking your doctor. Many have strong side effects. The passage suggests that people with sleep problems should_. | [
"make up for lost sleep on weekends",
"follow a fixed timetable for sleep",
"sleep seven hours every day",
"take some sleeping pills"
] | B. follow a fixed timetable for sleep | mmlu_train |
aquarat_10808 | Over a three-week period, the price of an ounce of gold increased by 25% in the first week, decreased by 20% in the following week, and increased by 5% in the third week. If the price of gold was G dollars per ounce at the beginning of the three weeks, what was the price, in terms of G, at the end of the three weeks? | [
"0.95G",
"1G",
"1.05G",
"1.1G",
"1.15G"
] | C. 1.05G | aquarat |
aquarat_34108 | Three seventh of a number is 12 more than 40% of that number. What will be the 20% of that number? | [
"A) 148",
"B) 210",
"C) 42",
"D) 248",
"E) 258"
] | C. C) 42 | aquarat |
mmlu_train_50639 | There are various reasons why cancers appear to be on the increase. For one thing, though their sufferers are to be found in all age groups, cancers are particularly likely to attack persons in their middle and advanced years. Naturally, since people live longer these years, there are more cancer sufferers than before. Again, with better methods of diagnosis , doctors can more easily recognize cancerous growths that would formerly have passed unnoticed or that would have been wrongly diagnosed. It is also believed that certain habits and conditions of modern living, including heavy smoking and the pollution of the air, may leave people living in more cancer-causing conditions than before. We all look forward to the day when a simple medical test can find cancer while it is still small. Researchers around the world are working on _ . Most of their work deals with the examination of the blood. Researchers in Boston have found something in the blood of cancer patients that does not appear in healthy persons. The test showed which persons had cancer and which did not. It was correct more than 90 percent of the time. The researchers believe the test may be able to show cancer very clearly in its development. Cancers discovered early usually can be treated successfully. The test examines very small bits of fat in the blood called lipids . Cancers seem to change lipids although doctors do not know why. The test showed differences between the lipids of the persons with cancer and the lipids of those without cancer. The researchers say the new test could be a step to develop a simple way to check patients for cancer before the disease shows on an X-ray. Which of the following statements is true according to the passage? | [
"Cancers have much to do with something in patients' blood.",
"People living in better conditions are most likely to be attacked by cancer.",
"X-raying is the best way to determine whether a person has cancer or not.",
"Cancers have nothing to do with a person's habits and living conditions."
] | A. Cancers have much to do with something in patients' blood. | mmlu_train |
mmlu_train_98232 | which of these eventually form crude oil after millions of years in the earth? | [
"a plastic set of cups",
"a family of dogs",
"a twelve pack of beer cans",
"a set of silverware"
] | B. a family of dogs | mmlu_train |
aquarat_3415 | In what time will a train 100 m long cross an electric pole, it its speed be 144 km/hr? | [
"2.5",
"2.9",
"2.4",
"2.8",
"2.1"
] | A. 2.5 | aquarat |
m1_pref_235 | ASLR stands for | [
"Address Space Layout Randomization",
"Address Structure Layout Randomization",
"Augmented Security Layer Randomization",
"Address Space Linker Randomization",
"Automatic Structure Layout Randomization"
] | A. Address Space Layout Randomization | m1_pref |
aquarat_162 | The price of pulses has fallen by 30%. How many quintals can be bought for the same amount which was sufficient to buy 12 quintals at the higher price? | [
"20",
"22.5",
"17",
"30",
"32.5"
] | C. 17 | aquarat |
mmlu_train_59614 | Car companies are developing vehicles that will plug into electric sockets,just like many laptops,digital cameras,cell phones and Mp4 do.Called"plug-in vehicles",these cars will get most of their power from electricity. Their drivers won't have to stop at gas stations as often as usual. The technology is more than just cool. In our car-filled world,plug-in vehicles could reduce the amount of gas we use,which keeps rising in cost now and then. Besides,driving around in these vehicles may even help the environment.Gas-burning cars produce a lot of greenhouse gas,which causes globe warming. The first company-produced plug-in vehicles could hit the roads by 2010. But engineers still have a lot of work to do to make the technology practical and inexpensive. Batteries are the biggest challenge. In the plug-in-vehicle world,Li-ion batteries are getting the most attention.These batteries can store a large amount of energy in a small package,and they last a longer time between charges.Li-ion batteries can fit laptops,cell phones,heart instruments and other similar pocket ones. But because cars are so big and heavy, it would still require a suitcase-sized Li-ion batteries to power about 12km of driving.What's more,the batteries are much expensive. "A car filled with batteries could go a long distance,"says Ted Bohn, an electrical engineer in Chicago."But it couldn't pull any people.and it would cost $100,000." So researchers need to work out how to make batteries smaller and cheaper,among other questions. "The answers don't exist yet,"Bohn says,"As a kid,I thought someone someplace knows the answer to everything.All of these questions haven't been decided.That's what engineering is about-making a guess,running tests and getting fine results." The passage mainly talks about_of a new car | [
"the developing",
"the speed",
"the appearance",
"the batteries"
] | D. the batteries | mmlu_train |
aquarat_14303 | 75 boys can complete a work in 26 days.how many men need to complete twice the work in 20 days | [
"160",
"195",
"180",
"190",
"200"
] | B. 195 | aquarat |
aquarat_38929 | If A : B : C = 2 : 3 : 4, then A⁄B : B⁄C : C⁄A is equal to : | [
"4 : 9 : 16",
"8 : 9 : 12",
"8 : 9 : 16",
"8 : 9 : 24",
"None"
] | D. 8 : 9 : 24 | aquarat |
arc_easy_2064 | The cows in a rancher's herd of cattle have been selectively bred to produce milk. Which of the following will cause the next generation of cows to receive the trait for producing large quantities of milk? | [
"nutrients in the cows' food",
"essential minerals in the cows' water",
"electrical impulses in the cows' brains",
"information in the cows' chromosomes"
] | D. information in the cows' chromosomes | arc_easy |
mmlu_train_94246 | Which object refracts light? | [
"mirror",
"silver spoon",
"foil",
"glass prism"
] | D. glass prism | mmlu_train |
aquarat_23908 | Bank account A contains exactly x dollars, an amount that will decrease by 10% each month for the next two months. Bank account B contains exactly y dollars, an amount that will increase by 20% each month for the next two months. If A and B contain the same amount at the end of two months, what is the ratio of x√x to y√y? | [
"4 : 3",
"3 : 2",
"16 : 9",
"2 : 1",
"9 : 4"
] | A. 4 : 3 | aquarat |
mmlu_train_4892 | A mosquito is a type of flying insect that lays eggs in puddles or small pools of water. When larvae develop from eggs, the larvae come to the surface to get air through special breathing tubes. After one to two weeks, the larvae become pupae and then turn into adults. How would a dry summer affect a mosquito population? | [
"The mosquito larvae would take longer to become pupae.",
"The adult mosquitoes would have fewer places to lay eggs.",
"The adult mosquitoes would get fluids by feeding more often.",
"The mosquito larvae would use their breathing tubes to live on land."
] | B. The adult mosquitoes would have fewer places to lay eggs. | mmlu_train |
mmlu_train_74769 | Dear Jenny, I'm sorry you're sick and can't come to school this week. Let me tell you what you have on Monday next week. We have math at 8:00. How boring! Then we have English. That's interesting. I know you love English. Next is P.E.. The fourth lesson is art. That's my favorite subject! In the afternoon, we have history with Mr. Chen. He is fun but history isn't. Then at 2:00 we have science with Miss Jones. You know how strict she is. I don't like her. Our last class of the day is math. Yours, Ben How many lessons do they have on Monday? | [
"Four",
"Five",
"Six",
"seven"
] | D. seven | mmlu_train |
mmlu_train_76356 | Tom:Good evening, Mum. Mum:Good evening, Tom. Tom:Do we eat chicken for dinner, Mum? Mum:No, we eat fish and carrots, dear. Tom:Mum, I don't like carrots. I like chicken. Mum:But we need more vegetables, not only meat . It's not healthy to eat chicken every day. Tom:OK. But dad likes chicken, too. Mum:Well, let's eat chicken and tomatoes tomorrow . Tom:That sounds great! What do they eat for dinner? | [
"Chicken.",
"Carrots.",
"Carrots and fish.",
"Fish."
] | C. Carrots and fish. | mmlu_train |
aquarat_35353 | Each of the dogs in a certain kennel is a single color. Each of the dogs in the kennel either has long fur or does not. Of the 45 dogs in the kennel, 26 have long fur, 30 are brown, and 8 are neither long-furred nor brown. How many long-furred dogs are brown? | [
"26",
"19",
"11",
"8",
"6"
] | B. 19 | aquarat |
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