id stringlengths 9 18 | question stringlengths 4 4.81k | choices listlengths 2 13 | full_answer stringlengths 4 180 | dataset stringclasses 5
values |
|---|---|---|---|---|
aquarat_2154 | Two stations P and Q are 200 km apart on a straight track. One train starts from P at 7 a.m. and travels towards Q at 20 kmph. Another train starts from Q at 8 a.m. and travels towards P at a speed of 25 kmph. At what time will they meet? | [
"10 am",
"12 noon",
"10.30 am",
"12.30 am",
"11 am"
] | B. 12 noon | aquarat |
mmlu_train_12974 | If you have ever experienced jet lag ,you know how much of a drag it can be. Jet lag happens as a result of air travel, when traveling between two or more time zones. Your body is used to operating in a certain time zone, and when its timing is affected, you're likely to have problems. Edward Norton's character in the movies Fight Club faces the struggle of jet-lag-induced sleeplessness due to his constant traveling. Sleeplessness is just one of the effects of jet lag, and it can lead to other problems, such as tiredness, memory loss and confusion. That's not something you should have to fight on a business trip and it certainly won't make your vacation very enjoyable, either. Sleeplessness is the biggest problem for travelers that suffer from jet lag. Don't worry. You can do something to prevent it. Modify Your Body Clock To prevent the effects on your body's timing that come with crossing time zones, you need to change your body clock sooner, rather than later. You can do this by putting yourself on the same time as your destination time zone before you fly. If you know that you will be traveling to London from the eastern United States, you'll have a five-hour time difference to deal with. Plan for it. Avoid Heavy Food and Alcohol Part of the pleasure of flying commercially, especially if you fly business or first class, is taking advantages of the food and drinks. If you want to avoid jet lag, though, you should think twice. Eating heavy food will only make the jet lag worse. It isn't good to drink alcohol during a flight, either, because it may make you drowsy. Wait until your body adjusts before you decide to have heavy food or drink alcohol. Norton's character in Fight Club has to fight with_. | [
"confusion",
"sleeplessness",
"heavy drinking",
"memory loss"
] | B. sleeplessness | mmlu_train |
mmlu_train_78682 | Americans usually eat three meals a day. Breakfast usually comes before eight o'clock in the morning. They usually have eggs, some meat, bread, fruit juice and coffee. Lunch is between twelve and one o'clock. It is like a light meal and working people must take lunch with them or get it near workplace. Children in school take sandwiches, fruit, and cookies with them or eat in school. Supper, the main meal, is between six and eight in the evening. People cook it carefully. They may have meat or chicken, turkey and duck. They may all have potatoes or rice, vegetables or salad. The drink is coffee, tea or milk. Then comes the dessert. When Americans have supper, _ comes last. | [
"drink",
"meat",
"dessert",
"Vegetables"
] | C. dessert | mmlu_train |
arc_easy_1095 | If the solar system were used as a model of an atom, what would the Sun most likely represent? | [
"an ion",
"a nucleus",
"a neutron",
"an electron"
] | B. a nucleus | arc_easy |
mmlu_train_54166 | Is there a nationwide shortage of nurses? It's hard to say. However, some characteristic symptoms often indicate that there is indeed a shortage. One symptom is the vacancy rate, or the percentage of budgeted positions that are unfilled. New England's hospitals currently report that an average of 7 to 12 percent of their registered nurse positions are vacant, the highest level since the last shortage in the late 1980s. Vermont has a ly low vacancy rate, at 7.8 percent. But its vacancies were at 1.2 percent just five years ago. Another symptom is the increased use of stopgap measures to fill empty positions. For instance, many nurses report an _ in how frequently they are asked to stay past their shifts. According to Murphy, working in the St. Elizabeth's Hospital, "The shortage has definitely created a lot of opportunities of overtime for our nurses, whether they want them or not." Similarly, a national survey of registered nurses shows that in an average week, nurses in the U.S. work 2.4 more hours than they are scheduled to. Much of this extra time is voluntary, as nurses earn overtime pay when they stay to fill in blanks in the schedule. When they can't fill open positions by more traditional means, health care providers hire temporary staff to tide them over. Travelling workers are the largest part of the temporary health care workforce, hired for thirteen-week reduction at health care facilities facing short-term lack of workers. Temporary workers, mainly nurses, cost hospitals $ 7.2 billion in 2000. "Any successful solution to the shortage depends on convincing more people to become nurses, and that is not an easy goal to reach. To achieve it," says Buerhaus, "society needs to place more value on nursing. Legislation can't do that - it should come from people." And if this continues, we might have to learn to care for ourselves in the hospital. What's the author's attitude towards nurse shortage? | [
"Worried",
"Indifferent",
"Doubtful",
"Optimistic"
] | A. Worried | mmlu_train |
aquarat_31569 | The ratio of the length and the breadth of a rectangle is 4 : 3 and the area of the rectangle is 6912 sq cm. Find the ratio of the breadth and the area of the rectangle? | [
"1:96",
"1:76",
"1:92",
"1:28",
"1:39"
] | A. 1:96 | aquarat |
aquarat_14866 | If the numbers 1 to 100 are written on 100 pieces of paper, (one on each) and one piece is picked at random, then What is the probability that the number drawn is neither prime nor composite? | [
"1/50",
"1/25",
"1/100",
"1",
"2"
] | C. 1/100 | aquarat |
aquarat_24063 | In the rectangular coordinate system, what is the x-intercept of a line passing through (10, 3) and (−4, −4)? | [
"4",
"2",
"0",
"−2",
"−4"
] | A. 4 | aquarat |
aquarat_49995 | If 7 cats can kill 7 rats in 7 minutes, how long will it take 100 cats to kill 100 rats? | [
"5 minutes",
"6 minutes",
"7 minutes",
"8 minutes",
"9 minutes"
] | C. 7 minutes | aquarat |
aquarat_17970 | If x is divisible by 5, 20, and 125, which of the following must be the least multiple of x? | [
"12500",
"1250",
"500",
"100",
"125"
] | C. 500 | aquarat |
aquarat_18860 | A goods train runs at the speed of 72 km/hr and crosses a 250 m long platform in 26 sec. What is the length of the goods train? | [
"288",
"277",
"274",
"270",
"281"
] | D. 270 | aquarat |
mmlu_train_25202 | The United States will introduce a new exam system for students who seek to study in the USA and other English-speaking countries, Xinhua News Agency reported from New York. The exam, which means a great change from the English level test, was introduced by Theresa Jen, associate director of the International Service of the USA College Board, America's leading educational organization. "The Advanced Placement International English Language (APIEL) will be offered for the first time all over the world on May 10, 2012," said Jen. However, the APIEL is a strange title to most Chinese students, and it is unlikely to soon gain the similarity of other already existing exams, such as the TOEFL (Test of English as a Foreign Language), the GRE (Graduate Record Examination), or the IELTS (International English Language Testing System). "I have never heard of such a test and I would prefer the IELTS if I need another exam," said Xu Jingyan, a graduating student from Beijing University, who wants to study in England and has already taken the TOEFL. Most of Xu's classmates have never heard of the APIEL."The APIEL is made for international students who wish to get university studies in English-speaking countries, including the United States, Britain, Canada and Australia." Jen said. "The APIEL will be used," said Jen, "because the TOEFL can no longer perfectly show the students' abilities of using English." Xinhua reported that a large number of foreign students who had high scores in TOEFL exam turned out to be very ordinary educational performers after being admitted. "Compared with the TOEFL, the APIEL measures a student's ability to read, write, speak and understand 'English through testing his or her skills in listening comprehension, speaking with fluency, and writing in an organized way." Jen said. The APIEL is designed for students who want to study in English-speaking countries, such as _ . | [
"the United States and Canada",
"Canada and Ireland",
"Australia and India",
"Britain and France"
] | A. the United States and Canada | mmlu_train |
mmlu_train_40478 | Certain animals know without analysis the difference between a number of objects and a smaller number. In his book The Natural History of Selbourne (1786), the naturalist Gilbert White tells how he _ removed one egg a day from a kind of bird Plover's nest, and how the mother laid another egg each day to make up for the missing one. He notes that other kinds of birds ignore the loss of a single egg, but if more than one egg has been removed, they will give up their nests. It has also been noted that a certain type of bees always provides five--never four, never six--caterpillars for each of their eggs so that their young have something to eat when the eggs have hatched out. Research has also shown that both mice and pigeons can be taught to distinguish between odd and even numbers of food pieces. These have led some people to think that creatures can actually count. They also point to dogs that have been taught to respond to questions about numbers with the correct number of barks. Animals respond to quantities only when they are connected to survive as in the case of the eggs, or survive as in the case of food. They can "count" only when the objects are present and only when the numbers involved are small--no more than seven or eight. In lab experiments, animals which are trained to count one kind of objects were unable to count any other type. What interests them are the objects, not the numbers. Animals' achievements simply are not equal to evidence of counting. They only show the results of clever, careful training. The author mentions all of the following are aware of quantities in some way EXCEPT _ . | [
"caterpillars",
"bees",
"mice",
"plovers"
] | A. caterpillars | mmlu_train |
aquarat_53230 | If a man reduces the selling price of a fan from 400 to 380 his loss increases by 20% .What is the cost price of fan | [
"300",
"400",
"500",
"600",
"700"
] | C. 500 | aquarat |
arc_challenge_456 | A group of students plans to build a model of a local pond habitat. Which model best represents an environment similar to a pond? | [
"a sealed plastic bottle containing insects and algae from a pond",
"a classroom aquarium containing plants and animals bought from a store",
"a classroom aquarium containing freshwater, non-native plants, and non-native animals",
"a small plastic outdoor pool containing freshwater, native plants, and native ... | D. a small plastic outdoor pool containing freshwater, native plants, and native animals | arc_challenge |
aquarat_46960 | The ratio of Male to Female in last week Calvary Church attendance was 4:6. If 60% of the Male and 40% of the Female were Under 35 years, How many people under 35 years of age attended Calvary Church last Sunday. | [
"51%",
"50%",
"48%",
"54%",
"46%"
] | C. 48% | aquarat |
mmlu_train_14493 | The hole in the earth's protective ozone layer won't repair itself until about two decades later than had been expected, scientists announced. The ozone layer blocks more than 90 percent of the sun's ultraviolet radiation , helping to make life on Earth possible. For many dacades, ozone was depleted by chlorine and bromine gas in the air. A hole in the ozone layer formed over the Southern Hemisphere. Computer models had forecast that the hole would fill back in by 2050. An improved computer model forecasts the recovery won't occur until 2068. The model, fed with fresh data from statellites and airplanes, was supported by the fact that it accurately reproduced ozone levels in the Antarctic stratosphere over the past 27 years. The ozone hole is actually more of a broad region with less ozone than ought to occur naturally. It is not limited to Antarctica, as is often believed. Over areas that are farther from the poles like Africa or the US, the levels of ozone are only three to six percent below natural levels. Over Antarctica, ozone levels are 70 percent lower in the spring. This new method allows us to more accurately estimate ozone-depleting gases over Antarctica, and how _ will decrease over time, reducing the ozone hole area. Paul Newman, a scientist,said that the ozone hole has not started to become smaller as quickly as expected. They figure it will not become much smaller until 2018, after which time the recovery should proceed more quickly. And the hole will not be filled in again until 2065. According to the passage, the ozone layer _ | [
"absorbs as much as sunlight as possible",
"protects man against ultraviolet radiation",
"controls the changes in temperature",
"prevents the production of carbon dioxide"
] | B. protects man against ultraviolet radiation | mmlu_train |
aquarat_30181 | A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold?
A. 480 liters | [
"480",
"489",
"486",
"482",
"483"
] | A. 480 | aquarat |
aquarat_14956 | At present, the ratio between the ages of Arun and Deepak is 4:3. After 6 years, Arun's age will be 26 years. What is the age of Deepak at present? | [
"77 years",
"15 years",
"66 years",
"88 years",
"55 years"
] | B. 15 years | aquarat |
aquarat_19005 | Suppose you want to buy three loaves of bread that cost $0.75 each
and a jar of peanut butter that costs $7. A jar of jelly is $2.75, but you
don’t need any jelly. You have $17. How much money will you have left
over? | [
"$7.75",
"$7.50",
"$3.50",
"$4.50",
"$5.50"
] | A. $7.75 | aquarat |
mmlu_train_41220 | The words "timetable" and "schedule" make most final year students want to eat their own vomit. Unfortunately, the harsh reality is that final year students must develop a timetable. If you don't have a schedule or plan for studying, you will have no way of allocating your valuable time when the unexpected arises. A well-thought-out timetable can be a lifesaver. It is up to you to learn how to develop a schedule that meets your needs. Change it if necessary, but most important, follow it . All timetables should be made with the idea that they can be changed. A good one will keep you from wandering off course. A good timetable should make every hour count--every class ,social event and other activity you engage in .You must focus on the other "free time" available and how you will use it .Make a weekly schedule and divided each day into one-hour increments. Indicate times for classes, socializing, and work time. Also block off a period for sleeping every day. In the precious hours left over, plan time for study. This gives you a rough road map of the time available. Of course, you can change your schedule as circumstances need. The timetable you develop should guide you in how to distribute the available time in the most productive manner. Sticking to your schedule can be tough, but don't dribble away valuable time. Avoiding study is the easiest thing in the world. It is up to you to follow the schedule you've prepared. A good deal of your success in high school and with any future study depends on this simple truth. Remember, there is a learning curve. You learn the most in the first 30 minutes of study; after that, it progressively deteriorates. After four or five hours of studying the same material in the same way, you are learning virtually nothing. The solution is to keep switching subjects and study styles. What is the best title of the passage? | [
"Advantages of starting a timetable",
"Keep to it, and you will succeed",
"Make a schedule, and follow it",
"Learn to love your timetable"
] | C. Make a schedule, and follow it | mmlu_train |
aquarat_48938 | A certain hall contains two cuckoo clocks. If the first clock chirps 20 times per hour and the second clock chirps 9 times per hour, and both clocks chirp for the first time at 2:03 pm, at what time will the first clock have chirped three times as many times as the second clock can chirp per hour? | [
"2:42 pm",
"2:50 pm",
"3:07 pm",
"3:21 pm",
"3:30 pm"
] | D. 3:21 pm | aquarat |
mmlu_train_70585 | There are 365 days in a year. We sleep 8 hours a day, so we have 122 days for sleeping. Then our work time has 243 days left. But there are 52 weekends in a year. Each weekend is two days. We lose another 104 days a year for work. It takes us about one hour to have breakfast and supper. This comes to 15 days over a year. But we can't work all that time-we need a holiday. Let's say we have three weeks' holiday. We don't work all day. Four free hours each evening takes up 61 days. We have to remember that we get 2 days' holiday at Easter, 3 at Christmas and 1 at the New Year. There are also 4 Bank holidays. Take those 10 days away and we have 32 days for work. But then we have one and a half hours' lunch every day, and half an hour's coffee break. That comes to 30 days a year. This means that we have only a few days left for work every year! How many days do we sleep in a year? _ days. | [
"365",
"122",
"8",
"52"
] | B. 122 | mmlu_train |
arc_easy_1869 | During which stage of an insect's life cycle does the female lay eggs? | [
"nymph",
"larva",
"pupa",
"adult"
] | D. adult | arc_easy |
aquarat_36768 | Right now, the ratio between the ages of Sandy and Molly is 4:3. After 6 years, Sandy’s age will be 38 years. What is Molly's age right now? | [
"15",
"18",
"21",
"24",
"27"
] | D. 24 | aquarat |
mmlu_train_94492 | Which property of an element is determined by adding the number of protons and number of neutrons? | [
"atomic mass",
"atomic radius",
"electrical charge",
"electrical potential"
] | A. atomic mass | mmlu_train |
mmlu_train_17223 | As a boy, Charles Robert Darwin collected anything that caught his interest: insects, coins and interesting stones. He was not very clever, but Darwin was good at doing the things that interested him. His father was a doctor, so Darwin was sent to Edinburgh to study medicine, and was planned to follow a medical career. But Charles found the lectures boring. Then his father sent him to Cambridge University to study to be a priest. While at Cambridge, Darwin's interest in zoology and geography grew. Later he got a letter from Robert FitzRoy who was planning to make a voyage around the world on a ship, the Beagle. He wanted a naturalist to join the ship, and Darwin was recommended . That voyage was the start of Darwin's great life. As the Beagle sailed around the world, Darwin began to wonder how life had developed on earth. He began to observe everything. After he was home, he set to work, getting his collection in order. His first great work The Zoology of the Beagle was well received, but he was slow to make public his ideas on the origin of life. Later Darwin and Wallace, another naturalist who had the same opinions as Darwin, produced a paper together. Darwin's great book, On the Origin of Species by Means of Natural Selection (<<>> ) appeared. It attracted a storm. People thought that Darwin was saying they were descended from monkeys. What a shameful idea! Although most scientists agreed that Darwin was right, the Church was still so strong that Darwin never received any honors for his work. Afterwards, he published another great work, The Descent of Man. His health grew worse, but he still worked. "When I have to give up observation, I shall die," he said. He was still working on 17, April, 1882. He was dead two days later. According to the passage, Charles Darwin's whole life was changed by _ . | [
"his study at Cambridge University",
"his collection of coins",
"the naturalists at Cambridge",
"the voyage of the Beagle"
] | D. the voyage of the Beagle | mmlu_train |
aquarat_28448 | If b/x = 7/4 and b/y =7/ 5, then (y -x) = | [
"b/2",
"b/7",
"2b",
"3b/7",
"b"
] | B. b/7 | aquarat |
aquarat_356 | A sun is divided among X, Y and Z in such a way that for each rupee X gets, Y gets 45 paisa and Z gets 30 paisa. If the share of Y is RS. 36, what is the total amount? | [
"166",
"140",
"178",
"177",
"169"
] | B. 140 | aquarat |
aquarat_1089 | The average marks of a class of 25 students is 40 and that of another class of 30 students is 60. Find the average marks of all the students? | [
"52.6",
"52.4",
"52.1",
"50.9",
"52.9"
] | D. 50.9 | aquarat |
arc_easy_1861 | Which is the result of mitosis? | [
"two identical nuclei",
"four unique cells",
"a decrease in genes",
"a new protein"
] | A. two identical nuclei | arc_easy |
mmlu_train_25118 | Many people think walking is a good way to exercise and many fat people are advised to lose weight by walking. In fact, you can do it everywhere. Here's how to prepare for walking: ^Find a pair of shoes. It is easy to find a pair of shoes, but what matters most is comfort. ^Check your shape. The following tips will help you stay comfortable and get the most out of your walk: * Stand up straight. Imagine a string pulling you up from the center of the top of your head. Let that string pull you up as straight as possible. Relax your shoulders. * Look ahead. Keep your neck straight and your head held high to avoid unnecessary strain to your neck and shoulders. If you have to look down to see where you're going, lower your eyes, not your head. * Move your arms. Bend your elbows and let your arms swing naturally at your sides. You'll burn up to 15 percent more calories by keeping your arms moving. ^Stay safe walking is one of the safest activities you can do. Still, it's wise to take a few precautions . * If you're walking at night, wear a piece of reflective clothing. * When the weather's warm, be sure to drink a tall glass of water before you set out and another when you return. * If your path is rough, protect your ankles. Wear a comfortable elastic bandage for support, and keep your eyes focused on the path. The best title of the passage is _ . | [
"Walking--A good way of exercise",
"How to have a walk",
"Tips on preparing for walking",
"Walk to lose weight"
] | C. Tips on preparing for walking | mmlu_train |
arc_easy_419 | Why are seals able to live off the coast of Antarctica while frogs, snakes, and panthers are not? | [
"Seals can swim.",
"Seals are predators.",
"Seals have fur and blubber.",
"Seals are warm-blooded animals."
] | C. Seals have fur and blubber. | arc_easy |
mmlu_train_83699 | Coffee is the best! Wake up in the morning and drink coffee. Coffee is a kind of drink. It helps you wake up and feel ready for the day. When you are tired but you have a lot of work to do, you can have a cup of coffee. So you can finish the work. Coffee tastes great too. You can drink coffee from Brazil or China. Tea! Tea! Tea! Chinese tea is famous . There are many different kinds of tea like black tea, green tea and flower tea. You can drink tea from different places of China. There is Longjin tea from the West Lake in Hangzhou and Pu'er tea from Yunnan. Tea is not very expensive but there is also very expensive tea from special places. Oolong tea from Taiwan or Fujian is very expensive. Hot chocolate -- the best friend in winter Hot chocolate is the best drink for winter days. It makes you feel warm. In summer, drink a chocolate milkshake with ice. It's nice and it will help you keep cool. Which is NOT TRUE in this passage | [
"Coffee helps you wake up.",
"Coffee makes you feel warm.",
"Coffee tastes great.",
"You can drink coffee from Brazil."
] | B. Coffee makes you feel warm. | mmlu_train |
mmlu_train_1183 | Which resource is most likely found in large amounts in forest ecosystems? | [
"iron",
"wood",
"plastic",
"petroleum"
] | B. wood | mmlu_train |
mmlu_train_53924 | Although he will always be remembered for starring "Superman," the greatest role of actor Christopher Reeve's life was as a champion of sufferers of spinal cord injuries and an supporter of stem cell research. Unlike the man of steel, he wasn't faster than a speeding bullet, more powerful than an engine and he couldn't leap tall buildings in a single bound. But the courage and determination Reeve showeed in trying to overcome his paralysis from a 1995 horse-riding accident went beyond any of the achievements of the comic book hero. "He became a real-life Superman. His heroism, his courage was extraordinary," Colin Blakemore, the chief executive of Britain's Medical Research Council said. "Like many people who suffer some terrible injuries, Christopher Reeve was totally changed by that experience and brought the kind of energy and enthusiasm that made him successful as a film star to an entirely different issue, with huge effect." Reeve, 52, died of heart failure on October 10, 2004 after having treatment for an infected pressure wound without realizing his dream of walking again. But in the nine years since his accident, he made personal progress to regain respect and admiration, founded the Christopher Reeve Paralysis Foundation, a non-profit research organization, and used his fame to raise millions of dollars for research into spinal cord injuries. He also provided hope and inspiration to other patients and made speeches to support scientists to be allowed to conduct stem cell research in the hopes of eventually curing paralysis and other illnesses such as diabetes and Alzheimer's and Parkinson's disease. "He has been our champion. If you think of spinal injuries, you automatically recall a picture of Christopher Reeve," said Paul Smith, executive director of the Spinal Injuries Association in England. It is because of Reeve that spinal cord injuries and stem cell research are so widely discussed, according to Smith. The fact that it happened to Reeve showed it can affect anyone, even Superman. Reeve did not live long enough to see whether stem cell research could help restore movement to the paralyzed. The research is still in its early days and no one knows what advances it may bring. Reeve made the following contributions to the scientific research except _ . | [
"setting up a non-profit research organization",
"winning public respect and admiration by overcoming obstacles",
"influencing the world by making speeches on stem cell research",
"struggling for the permission to conduct stem cell research"
] | B. winning public respect and admiration by overcoming obstacles | mmlu_train |
mmlu_train_12821 | Every profession or trade, every art, and every science has its technical vocabulary, the function of which is partly to refer to things or processes which have no names in ordinary English, and partly to secure greater exactness in expression. Such special dialects, or jargon, are necessary in technical discussion of any kind. Being universally understood by the devotees of the particular science or art, they have the precision of a mathematical formula . Besides, they save time, for it is much more economical to name a process than to describe it. Thousands of these technical terms are very properly included in every large dictionary, yet, as a whole, _ Different professions, however, differ widely in the character of their special vocabularies. In trades and handicrafts and other professions, such as farming and fishing, that have occupied great numbers of men from remote times, the technical vocabulary is very old. It consists largely of native words, or of borrowed words that have worked themselves into the very fiber of our language, hence, though highly technical in many particulars, these vocabularies are more familiar in sound, and more generally understood than most other technicalities. The special dialects of law, medicine, and philosophy have also become pretty familiar to cultivated person, and have contributed much to the popular vocabulary. Yet, every profession still possesses a large body of technical terms that remain essentially foreign, even to educated speech. And the proportion has been much increased in the last fifty years, particularly in the various departments of natural and political sciences and in the mechanic arts. So new terms are coined with the greatest freedom, and abandoned with indifference when they have served their turn. Most of the new coinages are restricted to special discussions and seldom get into general literature or conversation. Yet no profession is nowadays, as all profession once were, a closed guild . The lawyer, the physician, the man of science, and the cleric associate freely with his fellow creatures, and do not meet them in a merely professional way. Furthermore, what is called popular science makes everybody acquainted with modern views and recent discoveries. Any important experiment, though made in a remote laboratory, is at once reported in the newspapers, and everybody is soon talking about it--as in the case of the Roentgen rays and wireless telegraphy. Thus, our common speech is always taking up new technical terms and making them commonplace . ks5u From the passage, we can learn that _ . | [
"it is easier to become a professional today than it was in the past",
"there is more social communication between professionals and others",
"popular science has told its secrets to people all over the world",
"no one can understand more things in profession now than ever"
] | B. there is more social communication between professionals and others | mmlu_train |
arc_easy_393 | Which is an example of a chemical reaction? | [
"nails rusting",
"glass melting",
"sugar dissolving",
"alcohol vaporizing"
] | A. nails rusting | arc_easy |
mmlu_train_13505 | Just before Mother's Day I purchased the Flex Belt for my mother to help her lose some weight. I wasn't sure if she was going to like the present but she seemed to love it. I saw the Flex Belt review on the Internet by chance and was very impressed with what I read. It seems that the Flex Belt is helping thousands of people achieve their weight loss goals. I asked my mother a few questions about the Flex Belt such as whether this product was easy to use, whether she felt painful while using it and the most important question was whether she lost any weight. She told me that it was so easy to use, and that even a child could operate it. She also said that in the first period of using this product she did feel that it was a little bit magical and she was pleased with the amount of weight she had lost. Over the past few years it seems that my fitness routine has gone downhill . I used to enjoy going to my local gym to do a bit weight lifting, or enjoy meeting up with friends once a week for a game of soccer. Recently I noticed that I became a bit "round", so I have started to do some exercise by taking a thirty-to-forty-minute run every morning. I feel like the weight that I have put on especially around my midsection is slowly dropping off. Everyone knows the benefits of having a slim waist but it seems that we don't actually do anything about trying to achieve this. There are a few reasons for this, such as lack of time, not being motivated enough, or not having enough money to join a gym. So this is the reason I think the Flex Belt is great to own. I am happy that my mum loves the present and because the product is working great for my mum, I've decide to get one for myself as well. After the author's mother had used the Flex Belt for some time she _ | [
"was heartbroken",
"was bored",
"was very delighted",
"was disappointed"
] | C. was very delighted | mmlu_train |
mmlu_train_17990 | I spend a lot of time backpacking and hiking the outdoors and there are two pieces of equipment that are with me on each trip: an Adventure Medical Kits Weekender and an Adventure Medical Kits Suture Syringe Kit. Both proved very helpful on my most recent adventures to the Wrangell in Alaska. On that day, we were "blessed" with rain, making our water crossing on the Dixie Pass very difficult. Our party of 12 had almost reached our destination when I slipped, severely gashing my knee open in the process. While I could not see the wound at first because of the rain pants I was wearing, I knew _ was severe. Blood was running freely and I made those standing nearby aware of the damage. They quickly came over to assist, pulled my pack off and removed the Weekender First Aid Kit and Suture Kit from it. Fortunately, one of my partners is a doctor called William, who has often performed this type of work in the operating room, not out in the wild. I seriously think he was more nervous about all this than me! I, of course, was more than happy that I did not have to stitch myself up. As a marine, I've had to do it before. Fortunately, the sky had cleared up about two hours before, so we had great sunlight to work with. The doctor worked quickly with the assistance of another fellow camper acting as a nurse and placed seven stitches into my knee once the wound had been cleaned up. Later that evening we used a syringe we set aside loaded with Iodine to clean the wound and then bandaged it again. The doctor was very impressed with the kits contents! I've already ordered another Suture Syringe Kit. I have to say the kits are worth their weight in gold! Thanks for the contents in the kits! Why did the author think that William was more nervous while performing the first aid than himself? | [
"Because William didn't know how to use the kits.",
"Because the author didn't trust William.",
"Because the author hurt himself severely.",
"Because William had no experience of doing it in the wild."
] | D. Because William had no experience of doing it in the wild. | mmlu_train |
mmlu_train_94707 | Which provides the oldest evidence for oxygen accumulation in Earth's atmosphere? | [
"the earliest fossils of animals",
"the earliest sediments of oxidized rock",
"impact craters of oxidized-iron asteroids",
"extensive volcanic calderas of similar age"
] | B. the earliest sediments of oxidized rock | mmlu_train |
mmlu_train_59849 | As Paige watched the other kids playing football in her local park she longed to join in. But at nearly nine stone (1stone equals 6.35 kilograms), the 11-year-old was too big to enjoy her favorite sport, she was well on her way to being another overweight member of her family. Mandy, her mum was 17th 10 lb and Anne, her grandma 15th 10 lb. Mandy, 39, and Anne, 67, both have a sweet tooth and share a love of all things stodgy. Recent figures show that two-thirds of kids will be dangerously fat by 2050, and overweight kids often become obese adults and live shorter lives as they are at higher risk of everything from heart disease to cancer and type-2 diabetes. Mandy says she knew things had to change for her and her family. Mandy's mum Anne had an even greater motivation for wanting to slim down. Last autumn Paige went along to the Slimming World to keep her mum and grand ma company. In the first week on the Slimming World eating plan, Mandy lost a whopping 9.5lb. Mandy asked Paige to join in. They believed the Free2Go plan is balanced and nutritious and doesn't deprive Paige of anything. Supporting and encouraging each other the whole time, Anne, Mandy and Paige all whittled away their waistlines. Mandy says: "My back problems have cleared up." Anne has also noticed a real difference in her health. She says: "I feel like I've got my old energy back." Paige is almost as delighted with her new wardrobe as she is about her foot balling skills. Mandy adds: "I'm just so proud of Paige. I felt awful because I knew her weight problems were a result of my bad eating habits. But when I see her now it's like she's a different person." Which of the following is TRUE according to the passage? | [
"Overweight people usually live longer.",
"Free2Go plan can't make people healthy.",
"Paige liked the game of football very much.",
"Sweet food can make people suffer heart disease."
] | C. Paige liked the game of football very much. | mmlu_train |
mmlu_train_2112 | The temperature of water in a glass changes from 5°C to -1°C. How will the water most likely change? | [
"It will boil.",
"It will melt.",
"It will freeze.",
"It will condense."
] | C. It will freeze. | mmlu_train |
mmlu_train_64248 | The Internet and the World Web are great places to be right now. We use the word "place" because so many of the things you can do online are similar to the things you can do wherever people gather together-in homes , schools , libraries , shopping centers , or at family reunions or town meetings. The Net allows people to learn shop, find important information, and communicate, whether they're local, global or simply virtual . The Web is useful. You can find old friends online. You can research and book flights, check the weather, find breaking news, find out information about schools and colleges. Yon can even place an order for books, CDs, computers and cars. The Internet is also fun. You can write to old friends or check out their web pages, enjoy web - based soap operas, laugh at online jokes, join in a live Net Event, chat with other Internet surfers , check to see if your name appears anywhere on the Web . Millions of users log on to the Net every day, and it's not just to do research. There's a lot of fun there. That's one reason why it's called web "surfing". Of course, the first step to use the Web for business or for fun is learning how to work a "web browser". If you're new to computers, it may take a while before you are completely comfortable with your browser. Don't worry. You don't have to be a computer whiz . The basics of a web browser are very much like the basics of modem computers- -learning how to point and click the mouse, learning how to scroll up and down a page of text, and learning how to use pull - down menus. Again, be patient. There's no time limit on web surfing. Give yourself a chance to explore the browser itself while you explore the Web. We can learn from the text that the Web is not only _ but also _ . | [
"of great use; of great value",
"of great use ;of great enjoyment",
"useful; funny",
"of some use; of a little interest"
] | B. of great use ;of great enjoyment | mmlu_train |
mmlu_train_82233 | Sugar--free beets that still taste sweet, tastier tomatoes and brighter-colored fruits and vegetables that stay ripe longer are all foods that are being grown now. How can they carry traits, such as being tastier, brighter, and riper? They are genetically engineered. Genetic engineering is like making a change in a recipe. For example, when you make cakes, you mix together all of the usual ingredients. If you add an extra ingredient, like salt, the cakes will taste differently. Genes are ingredients in the recipe for life. They carry the traits of living things. Your genes dictate what color hair and eyes you'll have, how tall you'll be, as well as many other traits. Genes carry traits for plants, too. By adding genes to a plant, you can sometimes create new traits. For example, adding a certain gene to a potato plant can make the potato plant distasteful to bugs . This makes some farmers happy because they don't have to use chemicals to keep bugs away from their plants. It sounds great, but some people are opposed to the idea of food that is genetically engineered. Ronnie Cummins, from the Campaign for Food Safety, is against it. He says that one of the major concerns is allergies . Supermarkets don't always label foods that are genetically engineered. A customer could unknowingly buy food that has an added gene from another plant that he or she is allergic to. It could be dangerous. Gary Burton from Monsanto, a seed company that engineers food, disagrees. He says his company tests for allergies. Burton believes that genetic engineering is a valuable tool for making better food. The technology can help farmers use less insecticide and grow healthier crops. Burton thinks there are many advantages. But Cummins says that we just don't know what will happen in the future if we keep adding genes to foods. We could mistakenly create a monster. People have different opinions about genetic engineering. One side supports it and thinks it will only help us. The other side is opposed to playing with nature and fears health risks. Which side do you think is right? What could be a good thing about food that is genetically engineered? | [
"It's more expensive.",
"It could taste different.",
"It requires less insecticide.",
"It's not labeled in the supermarket."
] | C. It requires less insecticide. | mmlu_train |
aquarat_10513 | How many 4's are there in the following series which are preceded by 7, but are not preceded by 8?
3 4 5 7 4 3 7 4 8 5 4 3 7 4 9 8 4 7 2 7 4 1 3 6 | [
"1",
"2",
"3",
"4",
"More than four"
] | D. 4 | aquarat |
arc_easy_1702 | When you are riding a bicycle at night, your bicycle's reflectors help people in cars see your bicycle. How do bicycle reflectors work? | [
"They are made of a special material that gives off its own light.",
"They are hooked up to batteries that allow them to produce light.",
"They bounce light back from other sources.",
"They are covered with paint that glows in the dark."
] | C. They bounce light back from other sources. | arc_easy |
arc_easy_826 | Which type of evidence would a geologist need to support plate tectonic theory? | [
"plant fossils that are similar in size",
"the weathering and erosion of coastlines",
"new crust formed by the sea floor spreading",
"rocks with different physical appearances"
] | C. new crust formed by the sea floor spreading | arc_easy |
aquarat_49204 | Ajay can ride 50km in 1 hour. In how many hours he can ride 500km? | [
"10hrs",
"15hrs",
"20hrs",
"25hrs",
"18hrs"
] | A. 10hrs | aquarat |
mmlu_train_77737 | Most people like bikes. Perhaps you ride a bike to school. Riding a bike can be great of fun.Do you know how to ride a bike safely? Careful boys and girls learn to ride their bikes well before they go out on the road.How can you tell whether you are a good _ If you can ride a bike in a straight line,you can ride well .If you can't ,you should practice riding a in a safe place. To be safe on a bike, you need to use both hands and both feet. Keep your feet on the pedals and your hands on the handle bars. You know that your bike is only for one person. It's not safe to carry anyone with you. Keep yourself safe when you ride on a bike.Watch where you are going all times. Which of the following is right? | [
"You can't have a basket on your bike.",
"Few people like riding a bike.",
"It's safe to use both your hands ans both your feet if you ride a bike.",
"You needn't watch where you are going."
] | C. It's safe to use both your hands ans both your feet if you ride a bike. | mmlu_train |
mmlu_train_2133 | A hot, boiled egg is put into a cup of cold water. What happens to the temperature of the water and the egg? | [
"The water gets colder and the egg gets warmer.",
"The water gets warmer and the egg gets colder.",
"The water temperature stays the same and the egg gets colder.",
"Both the water and the egg get warmer."
] | B. The water gets warmer and the egg gets colder. | mmlu_train |
mmlu_train_66252 | STOCKHOLM---William Campbell, Satoshi Omura and Tu Youyou jointly won the 2015 Nbel Prize for medicine for their work against diseases caused by parasites , the award-giving body said on Monday. Irish-born Campbell and Japanese Omura won half of the prize for discovering a new drug, avermectin, that has helped the battle against river blindness and lymphatic filariasis, as well as showing effectiveness against other parasitic diseases. The Chinese scientist Tu Youyou was awarded the other half of the prize for discovering artemisinin, a drug that has significantly reduced the mortality rates for patients suffering from malaria. "These two discoveries have provided humankind with powerful new means to combat these debilitating diseases that affect hundreds of millions of people annually," the Nobel Assembly at Sweden's Karolinska Institute said in a statement in awarding the prize of 8 million Swedish crowns ($960,000)." "The consequences in terms of improved human health and reduced suffering are immeasurable. " In an interview after the announcement, Juleen R. ZAierath, chairman of the Nobel Committee told Xinhua that Tu's "inspiration from traditional Chinese medicine" was important. "But what was really important was that Tu Youyou identified the active agent in that plant extract ," said Zierath, adding " there was a lot of modern chemistry, bi0-chemistry attached to this to bring forward this new drug." Despite rapid progress in controlling malaria in the past decade, the mosquito-borne disease still kills more than half a million people a year, the vast majority of them babies and young children in the poorest parts of Africa. What can we learn about malaria from this report? | [
"It is a kind of parasitie disease",
"Mosquitoes suffer a lot from it",
"Little progress has been made in controlling it in the past 10 years",
"More than a million babies and young kids are killed by it annually"
] | A. It is a kind of parasitie disease | mmlu_train |
arc_easy_817 | Which would be the best method to use to dispose of cardboard boxes not utilized by a local grocery store? | [
"burn them once a month",
"send them to be dumped in a remote area",
"have them recycled for future paper products",
"put them into a dumpster with the rest of the trash"
] | C. have them recycled for future paper products | arc_easy |
mmlu_train_98433 | moist means high in what? | [
"wetness",
"warmth",
"depth",
"temperature"
] | A. wetness | mmlu_train |
aquarat_39365 | A train 110 metres 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 in going? | [
"5 sec",
"7 sec",
"6 sec",
"10 sec",
"none"
] | C. 6 sec | aquarat |
mmlu_train_49176 | Exercise is one of the few factors with a positive role in long-term control of body weight. Unfortunately, that message has not gotten through to the average American, who would rather try switching to "light" beer and low-calorie bread than increase physical efforts. The Centers for Disease Control, for example, found that fewer than one-fourth of overweight adults who were trying to lose weight said they were combining exercise with their diet. In rejecting exercise, some people may be discouraged too much by caloric-expenditure charts; for example, one would have to quickly walk hard three miles just to work off the 275 calories in one delicious Danish pastry . Even exercise professionals accept half a point here. "Exercise by itself is a very tough way to lose weight," says York Onnen, program director of the President's Council on Physical Fitness and Sports. Still, exercise's supporting role in weight reduction is vital. A study at the Boston University Medical Center of overweight police officers and other public employees confirmed that those who dieted without exercise regained almost all their old weight, while those who worked exercise into their daily routine maintained their new weight. If you have been sedentary and decide to start walking one mile a day, the added exercise could burn an extra 100 calories daily. In a year's time, assuming no increase in food intake, you could lose ten pounds. By increasing the distance of your walks gradually and making other dietary adjustments, you may lose even more weight. What was confirmed by the Boston University Medical Center's study? | [
"Controlling one's calorie intake is more important than doing exercise.",
"Even occasional exercise can help reduce weight.",
"Weight reduction is impossible without exercise.",
"One could lose ten pounds in a year's time if there's no increase in food intake."
] | C. Weight reduction is impossible without exercise. | mmlu_train |
aquarat_47751 | A person's present age is two-fifth of the age of his mother. After 8 years, he will be one-half of the age of his mother. How old is the mother at present | [
"42",
"22",
"20",
"40",
"26"
] | D. 40 | aquarat |
aquarat_9775 | A certain car dealership sells economy cars, luxury cars, and sport utility vehicles. The ratio of economy to luxury cars is 5:4. The ratio of economy cars to sport utility vehicles is 3:2. What is the ratio of luxury cars to sport utility vehicles? | [
"9:8",
"8:9",
"6:5",
"2:3",
"1:2"
] | C. 6:5 | aquarat |
mmlu_train_93808 | What is generated when the students count and record the number of organisms in the pond water? | [
"data",
"variables",
"a hypothesis",
"a conclusion"
] | A. data | mmlu_train |
mmlu_train_4628 | If an object is attracted to a magnet, the object is most likely made of | [
"wood",
"plastic",
"cardboard",
"metal"
] | D. metal | mmlu_train |
arc_easy_873 | A group of vertebrates has lungs, a body covered with scales, internal fertilization, and amniotic eggs. Which group of vertebrates does this describe? | [
"amphibians",
"birds",
"mammals",
"reptiles"
] | D. reptiles | arc_easy |
mmlu_train_12849 | Drinking more than two alcoholic drinks daily in middle-age may raise your stroke risk more than traditional factors such as high blood pressure and diabetes , according to new research in the American Heart Association journal Stroke. In a study of 11,644 middle-aged Swedish twins who were followed for 43 years, researchers compared the effects of an average of more than two drinks daily ("heavy drinking") to less than half a drink daily ("light drinking"). The study showed that: *Heavy drinkers had about a 34 percent higher risk of stroke compared to light drinkers. *Mid-life heavy drinkers (in their 50s and 60s) were likely to have a stroke five years earlier in life _ of genetic and early-life factors. *Heavy drinkers had increased stroke risk in their mid-life compared to well-known risk factors like high blood pressure and diabetes. *At around age 75, blood pressure and diabetes appeared to take over as one of the main influences on having a stroke. Past studies have shown that alcohol affects stroke risk, but this is the first study to pinpoint differences with age. "We now have a clearer picture about these risk factors----how they change with age and how the influence of drinking alcohol shifts as we get older," said Pavla Kadlecova, M.Sc., a statistician at St. Anne's University Hospital's International Clinical Research Center in the Czech Republic. Researchers analyzed results from the Swedish Twin Registry of same-sex twins who answered questionnaires in 1967-1970. All twins were under age 60 at the start. By 2010, the Registry had provided 43 years of follow-up, including hospital discharge and cause of death data. Researchers then sorted the data based on strokes, high blood pressure, diabetes and other cardiovascular incidents. Almost 30 percent of participants had a stroke. They were categorized(......) as light, moderate, heavy or non-drinkers based on the questionnaires. Researchers compared the risk from drinking and health risks like high blood pressure, diabetes and smoking. Among identical twin pairs, siblings who had a stroke drank more than their siblings who hadn't had a stroke, suggesting that mid-life drinking raises stroke risks regardless of genetics and early lifestyle. The study is consistent with the American Heart Association's recommended limit of two drinks a day for men and one for women. That's about 8 ounces of wine for a man and 4 ounces for a woman. Regular heavy drinking of any kind of alcohol can raise blood pressure and cause heart failure or irregular heartbeats over time, in addition to stroke and other risks. "For mid-aged adults, avoiding more than two drinks a day could be a way to prevent stroke in later productive age ," Kadlecova said. What do we know about the study in the passage? | [
"It revealed five related results",
"It lasted for a period of over 50 years",
"It involved the age factor in the causes of strokes",
"It included 11,644 Australian twins as participants"
] | C. It involved the age factor in the causes of strokes | mmlu_train |
arc_easy_1491 | Living organisms require energy for biological processes. Chemical energy in a plant cell is | [
"produced in vacuoles.",
"converted from solar energy.",
"developed by centrioles.",
"stored as kinetic energy."
] | B. converted from solar energy. | arc_easy |
aquarat_33761 | Set M contains number that satisfy the condition that, if integer x is in the set then x + 1 will also be in the set M. If -4 is one value in the set, which of the following values must also be present in the set M? I) -6 II) -2 III) 2 | [
"I only",
"II only",
"I and II only",
"II and III only",
"I, II and III"
] | D. II and III only | aquarat |
mmlu_train_96942 | Which of these is a side effect of vegetable farming? | [
"clowns",
"happy dogs",
"fertilizer sickness",
"cats"
] | C. fertilizer sickness | mmlu_train |
mmlu_train_37812 | In the summer of 1885, nine-year-old Joseph Meister was very ill. He had been wounded by a sick dog that had rabies , a very dangerous disease. His parents were told that there was probably only one man who could save Joseph's life----Louis Pasteur. When Pasteur was a young boy in France, he spent many hours every day with the chemist who lived in his small town. At that time, the chemist had to make all the medicines himself. Young Louis enjoyed watching the chemist as he worked and helped those people who came to him each day. As a school boy, Pasteur worked slowly and carefully. At first, his teachers thought that young Louis might be a slow learner. Through elementary school, high school, and college, Pasteur worked in the same thoughtful way. Then he became a college professor and a scientist , and he continued to work very carefully. Pasteur was studying about the germs that cause rabies when Joseph Meister became ill.In fact, Pasteur believed he had a medical treatment for rabies, but he had never given it to a person before. At first, Pasteur was afraid to treat Joseph, but the poor child was dying. Pasteur gave Joseph an inoculation every day for ten days. Slowly, the child became better. During his lifetime, Pasteur studied germs and learned how they cause diseases in animals and people. He developed vaccinations that prevent many of these diseases. On September 28,1895, Louis Pasteur passed away, at the age of 72. The work of this great man has been of great help to modern medicine. The story of Joseph Meister is given to _ . | [
"express the author's sadness",
"introduce the subject of the text",
"show some common diseases in 1885",
"warn children to stay away from dogs"
] | B. introduce the subject of the text | mmlu_train |
mmlu_train_53557 | To take the apple as a forbidden fruit is the most unlikely story the Christians ever cooked up. For them, the forbidden fruit from Eden is evil . So when Columbus brought the tomato back from South America, a land mistakenly considered to be Eden, everyone jumped to be the obvious conclusion. Wrongly taken as the apple of Eden, the tomato was shut out of the door of Europeans. What made it particularly terrifying was its similarity to the mandrake, a plant that was thought to have come from Hell .What earned the plant its awful reputation was its roots which looked like a dried-up human body occupied by evil spirits. Tough the tomato and the mandrake were quite different except that both had bright red or yellow fruit, the general population considered them one and the same, too terrible to touch. Cautious Europeans long ignored the tomato, and until the early 1700s _ . In the 1880s, the daughter of a well-known plant expert wrote that the most interesting part of an afternoon tea at her father's house had been the "introduction of this wonderful new fruit--or is it a vegetable?" As late as the twentieth century some writers still classed tomatoes with mandrakes as an "evil fruit". But in the end tomatoes carried the day. The hero of the tomato was an American named Robert Johnson, and when he was publicly going to eat the tomato in 1820, people journeyed for hundreds of miles to watch him drop dead. "What are you afraid of?" he shouted. "I'll show you fools that these things are good to eat!" Then he bit into the tomato. Some people fainted. But he survived and, according to a local story, set up a tomato-canning factory. The tomato was shut out of the door of early Europeans mainly because _ . | [
"it made Christians evil.",
"it was the apple of Eden",
"it came from a forbidden land",
"it was religiously unacceptable"
] | D. it was religiously unacceptable | mmlu_train |
aquarat_25866 | 300 meter long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform? | [
"388",
"266",
"350",
"112",
"134"
] | C. 350 | aquarat |
mmlu_train_52171 | Thirteen vehicles lined up last March to race across the Mojave Desert , seeking a million in prize money . To win , they had to finish the 142-mile race in less than 10 hours . Teams and watchers knew there might be no winner at all , because these vehicles were missinge a key part drivers . DARPA , the Defense Advanced Research Projects Agency , organized the race as part of a push to develop robotic vehicles for future battlefields . But the Grand Challenge , as it was called , just proved how difficult it is to get a car to speed across an unfamiliar desert without human guidance . One had its brake lock up in the starting area . Another began by throwing itself onto a wall . Another got tied up by bushes near the road after 1.9 miles . One turned upside down . One took off in entirely the wrong direction and had to be disabled by remote control . One went a little more than a mile and rushed into a fence ; another managed to go for six miles but stuck on a rock . The "winner," if there was any , reached 7.8 miles before it ran into a long , narrow hole , and the front wheels caught on fire . "You get a lot of respect for natural abilities of the living things," says Reinhold Behringer , who helped design two of the car-size vehicles for a company called Sci-Autonics . "Even ants can do all these tasks effortlessly . It's very hard for us to put these abilities into our machines ." The robotic vehicles , though with necessary modern equipment such as advanced computers and GPS guidance , had trouble figuring out fast enough the blocks ahead that a two-year-old human recognizes immediately , Sure , that very young child, who has just only learned to walk , may not think to wipe apple juice off her face , but she already knows that when there's a cookie in the kitchen she has to climb up the table , and that when she gets to the cookie it will taste good . She is more advanced , even months old , than any machine humans have designed . Watchers doubted if any of the vehicles could finish the race because_. | [
"they did not have any human guidance",
"the road was not familiar to the drivers",
"the distance was too long for the vehicles",
"the prize money was unattractive to the drivers"
] | A. they did not have any human guidance | mmlu_train |
arc_easy_1884 | Temperatures below freezing are expected overnight. What might be done to protect plants growing outside? | [
"trim the leaves",
"weed them",
"cover them",
"give them plant food"
] | C. cover them | arc_easy |
m1_pref_67 | When computing HITS, the initial values | [
"Are set all to 1",
"Are set all to 1/n",
"Are set all to 1/sqrt(n)",
"Are chosen randomly"
] | C. Are set all to 1/sqrt(n) | m1_pref |
aquarat_21686 | Find the compound interest on Rs. 7500 at 4% per annum for 2 years, compounded annually. | [
"Rs. 610",
"Rs. 612",
"Rs. 614",
"Rs. 616",
"None of these"
] | B. Rs. 612 | aquarat |
arc_easy_1834 | Some types of trees are able to survive the heat of a forest fire. Which of the following characteristics would best help a tree survive a fire? | [
"large leaves",
"shallow roots",
"thick bark",
"thin trunks"
] | C. thick bark | arc_easy |
mmlu_train_54393 | Most people think about donating blood. However. Very few actuallv do it. Even the most consistent ones donate an average of just three to four times during their lifetime. Now the officials in Sweden are trying to change the trend with the help of modern-day technology. The encouragement to donate again begins shortly after the donor leaves the clinic when he/she receives a "thank you" text. Though that certainly helps them feel appreciated, what is even more pleasing is the text they receive each time their blood is used to help someone in need. Karolina Wiberg, manager of the Stockholm blood service, believes this small gesture not only results in repeat donors, but helps bring in new ones. The program that was started in Stockholm has received such positive feedback that it is now being rolled out across the country. However, Swedish officials are not stopping there. They are also encouraging local clinics to publish the exact levels of the different blood groups they have at any given time on their websites. This allows potential donors to realize that their blood can make a difference in saving someone ' s life. While all these outreach programs are great, busy citizens, even the ones with the best intentions have to be occasionally reminded. In order to jog their memories, officials ask people for authorization to send them text, Facebook, and e-mail reminders. Though that may sound disturbing, the citizens do not seem to mind, given that the messages are light-hearted and fun-things like "We won't give up until you bleed." Though Sweden is currently the only country using modern technology to urge more donations, don't be surprised if more join in, especially if the Nordic country's blood banks start to overflow! Why is another text sent to blood donors after a "thank you" one? | [
"To ask them for authorization.",
"To inform them their blood is used.",
"To remind them to donate blood immediately. '",
"To tell them the levels of blood groups."
] | B. To inform them their blood is used. | mmlu_train |
aquarat_18367 | A cubical block of metal weighs 6 pounds. How much will another cube of the same metal weigh if its sides are twice as long? | [
"48",
"99",
"266",
"28",
"17"
] | A. 48 | aquarat |
mmlu_train_89708 | When Christie Andrews was born, she weighed less that half of one kilogram. Her heart was the size of a large coin. Her mother said Christie was so small that she could hold her in the palm of one hand. Christie couldn't breathe without a machine to give her oxygen. If she had been born 20 years earlier, she would probably have died at once. She needed two operations, but she survived without serious damage. Twenty years ago , 90% of all premature babies died. Today, doctors manage to save four out of every five, because they have better machines for breathing and better ways to feed the babies. But saving Christie's life cost more than $ 400,000. In some cases, doctors spend 1 million dollars saving a single child. The parents usually don't have enough money to pay. The government, an insurance company or the hospital picks up the bill. Even after a baby goes home from the hospital, it may require medical care. Some people think it makes more sense to spend money saving 10 adults who have cancer or other diseases than saving one small baby. But nobody wants to be the doctor who has to tell parents to their faces, "Sorry, I won't save your new child." From the story we know that saving a cancer patient _ . | [
"is easier than saving a baby",
"is harder than saving a baby",
"is cheaper than saving a baby",
"is more common than saving a baby"
] | C. is cheaper than saving a baby | mmlu_train |
aquarat_13034 | A man sells a horse for Rs.800 and loses something, if he had sold it for Rs.980, his gain would have been double the former loss. Find the cost price of the horse? | [
"288",
"277",
"208",
"860",
"281"
] | D. 860 | aquarat |
aquarat_23620 | By mixing two brands of tea and selling the mixture at the rate of Rs. 177 per kg. a shopkeeper makes a profit of 18%. If to every 2 kg of one brand costing Rs. 200 per kg, 3 kg of the other brand is added, then how much per kg does the other brand cost? | [
"Rs. 110",
"Rs. 120",
"Rs. 140",
"None of these",
"Not determined"
] | D. None of these | aquarat |
mmlu_train_94021 | What is the most reasonable explanation for why a toy car rolls farther on a wood floor than on a thick carpet? | [
"The car weighs more on the carpet.",
"The car weighs more on the floor.",
"The carpet has more resistance.",
"The floor has more traction."
] | C. The carpet has more resistance. | mmlu_train |
arc_easy_1352 | Which invention has technology that helps people keep food fresh for a long period of time? | [
"dishwasher",
"refrigerator",
"electric mixer",
"microwave oven"
] | B. refrigerator | arc_easy |
m1_pref_294 | Let P(x) is “x is an elephant” and F(x) is “x flies” and the domain consists of all animals. Translate the following statement into English: ∃!x(P(x) ∧ F(x)) | [
"There exists only one elephant that can fly",
"There is an animal that flies if it’s an elephant",
"All elephants fly",
"Some elephants can flyv",
"None of the other options"
] | A. There exists only one elephant that can fly | m1_pref |
mmlu_train_9001 | Amazing Scientific Breakthrough Helps You Lose Weight without Starvation Diets or Tiring Exercise Have You Ever Wished... There was a fast easy and reliable way to safely drop weight by magically _ your food desires? An easy way to use product that magically melts off ugly fat without "dieting,"[calorie counting, or tiring exercise? What if this breakthrough could also increase your energy levels and brightened your mood throughout the day? Introducing...The Amazing Diet Patch The all new Amazing Diet Patch(as seen on TV) is a revolutionary new weight loss system that makes you lose 3 to 7 pounds wee after week! Until you fit into the clothes you've always dreamed of! This is the fastest most effective and safe way to lose weight. Without starvation diets or strenuous exercise! How Does It Work? The secret is a material called Fucus Vesiculosus that suppresses your food desires, and increases your metabolism turning your body into a fat burning machine. Just listen to what others are saying about it: After the birth of my child I started gaining weight quickly and nothing would make me lose weight. At first I wondered if the diet patch really worked? But I decided to try the free sample, and after the first seven days I lost 7-Lbs. I couldn't feel better about myself. --Sherry Parker I could not believe how easy it was to use the Amazing Diet Patch! I've tried using pills, but I would always forget to take pills before my meals. Now with the patch I just put it on in the morning and forget about it. --Jeff Robins Not Available In Stores But you can get it right here directly from us through this special online offer. And we're willing to absorb 100% of the risk by giving you a 1-Week Free Trial! The Amazing Diet patch is available only _ . | [
"on the TV",
"through the online",
"in the drug store",
"in the supermarket"
] | B. through the online | mmlu_train |
mmlu_train_49525 | Using the Internet , doctors "can answer more questions from more patients in a shorter time, " writes Dr Badal Pal, a famous doctor in Manchester, IJK. According to Pal, nearly 40% of American patients say they have used e-mail to communicate with a doctor in the past. He notes however, that although patients have such interest, only up to 2% of doctors in the United States offer e-mail services. Using e-mail, doctors can make sure of their advice and point patients to patients information materials and sources on the Internet. It's said that more than 10.000 health-oriented websites already exist now. However some people worry that widespread use of medical e-mail might set up two kinds of care--one "haves" and another for the "have-nots". But Pal points out that "In the near future nearly every library will offer (Internet and e-mail)services in the United States, " allowing even low-income patients to use such means. Pal also talks about other possible barriers to acceptance of medical e-mail. "Doctors may be unwilling to offer e-mail services for fear of increasing workload and uncertainty about the time they spent," he explained, and patients may worry that their medical information might be read by others. "But these problems can all be solved," he adds. E-mail may well help us a lot in health care, Pal concludes. "Patients want to know more than they can get in normal clinics," he points out, "and they might find communication on the information superhighway less fearful than face-to-face dialogue with their doctors." The article introduces a new way of patient-doctor communication _ . | [
"by e-mail",
"by visiting websites",
"by searching the Internet",
"by using the computer"
] | A. by e-mail | mmlu_train |
aquarat_40854 | Line m lies in the xy-plane. The y-intercept of line m is -2, and line m passes through the midpoint of the line segment whose endpoints are (2, 8) and (10,0). What is the slope of line m? | [
"-1",
"0",
"1",
"2",
"3"
] | C. 1 | aquarat |
mmlu_train_54800 | Many people think it is safe to use a cell phone while they are driving. Yet Scores of studies suggest that real multitaskers - those who can carry out multiple tasks equally well, make up just 2 per cent of the population. More surprisingly, the so-called "supertaskers" actually have differently structured brains to the other 98 percent. The brain areas that make supertaskers differ from the rest of the population are the same parts that are most different between humans and nonhuman primates , according to David Strayer, director of the applied cognition lab at the University of Utah. Scientists are unsure of the reason why some brains are different. In fact, we could all benefit from doing just one task at once. In most of us, scientists have located a "bottleneck in the brain" that may explain why we find it hard to do two things at once. The problem appears to be caused by a logjam of nerve messages. Faced with two almost simultaneous tasks less than 300 milliseconds apart, the brain's ability to deal with the second one slows down. The neural response to the second task was postponed until the response to the first was completed. This means that with e-mails, phone calls, text messages and online social media all competing for our attention, often against a background of television, radio or music, our brains can reach information overload. Scientists made the discovery after scanning the brains of volunteers attempting to multitask on a computer. The task was deliberately designed to involve the use of different senses and _ responses. Dr Rene Marois, one of the neuroscientists who carried out the experiment at Vanderbilt University in Nashville, Tennessee, said: "Our research offers neurological evidence that the brain cannot effectively do two things at once." The next step, the neuroscientists say, is finding out "why these areas cannot process two tasks at once." The researchers tried to find out the difference between _ brain structures. | [
"different supertaskers'",
"supertaskers' and ordinary people's",
"humans' and nonhuman primates'",
"supertaskers' and nonhuman primates'"
] | B. supertaskers' and ordinary people's | mmlu_train |
m1_pref_266 | Suppose that you possess a $D$-ary encoding $\Gamma$ for the source $S$ that does not satisfy Kraft's Inequality. Specifically, in this problem, we assume that our encoding satisfies $\sum_{i=1}^n D^{-l_i} = k+1 $ with $k>0$. What can you infer on the average code-word length $L(S,\Gamma)$? | [
"$L(S,\\Gamma) \\geq H_D(S)-\\log_D(e^k)$.",
"$L(S,\\Gamma) \\geq k H_D(S)$.",
"$L(S,\\Gamma) \\geq \frac{H_D(S)}{k}$.",
"The code would not be uniquely-decodable and thus we can't infer anything on its expected length."
] | A. $L(S,\Gamma) \geq H_D(S)-\log_D(e^k)$. | m1_pref |
aquarat_13366 | a man owns 1/3 of market reserch beauro buzness,and sells 3/5 of his shares for 2000rs,what is the value of buzness? | [
"40000",
"60000",
"10000",
"25000",
"50000"
] | C. 10000 | aquarat |
arc_challenge_756 | Earth makes a complete revolution around the Sun about once every | [
"day",
"year",
"season",
"minute"
] | B. year | arc_challenge |
mmlu_train_7680 | There was great excitement on the planet of Venus this week. For the first time Venusian scientists managed to land a satellite on the planet Earth, and it has been sending back signals as well as photographs ever since. The satellite was directed into an area known as Manhattan (named after the great Venusian astronomer Prof. Manhattan, who first discovered it with his telescope 20 000 light years ago).Because of excellent weather conditions and extremely strong signals, Venusian scientists were able to get valuable information as to feasibility of a manned flying saucer landing on Earth.A press conference was held at the Venus Institute of Technology. "We have come to the conclusion,based on last week's satellite landing," Pro. Zog said,"that there is no life on the Earth." "How do you know this?" the science reporter of the Venus Evening Star asked. "For one thing, Earth's surface in the area of Manhattan is composed of solid concrete and nothing can grow there. For another, the atmosphere is filled with carbon monoxide and other deadly gases and nobody could possibly breathe this air and survive." "What does this mean as far as our flying saucer program is concerned?" "We shall have to take our own oxygen with us, which means a much heavier flying saucer than we originally planned. " "Are there any other hazards that you discovered in your studies?" "Take a look at this photo. You see this dark cloud floating over the surface of Earth? We call this the Consolidated Edison Belt. We don't know what it is made of, but it could give us a lot of trouble and we shall have to make further tests before we send a Venus Being there." "If what you say is true, won't this set back the flying saucer program several years?" "Yes, but we shall proceed as soon as the Grubstart gives us the added funds." "Prof. Zog, why are we spending billions and billions of zilches to land a flying saucer on Earth when there is no life there?" "Because if we Venusians can learn to breathe in an Earth atmosphere, then we can live anywhere." During the week of great excitement the Venusian scientists succeeded in getting important information on whether they can _ . | [
"land a satellite with Venus astronauts on Earth",
"make a firstrate flying saucer",
"get a Earth Being to Venus",
"direct a flying saucer into Manhattan"
] | A. land a satellite with Venus astronauts on Earth | mmlu_train |
aquarat_35477 | In a partnership, A invests 1⁄6 of the capital for 1⁄6 of the time, B invests 1⁄3 of the capital for 1⁄3 of the time and C, the rest of the capital for whole time. Find A’s share of the total profit of 2,300 | [
"100",
"200",
"300",
"400",
"None of these"
] | A. 100 | aquarat |
mmlu_train_2224 | Which object has a gravitational force so strong that it forms the center of the solar system? | [
"Earth",
"Pluto",
"the Moon",
"the Sun"
] | D. the Sun | mmlu_train |
mmlu_train_87989 | Last year Jim was going to join the army( ) and had to take a medical examination . The doctor was sitting at a desk when he went in. He said to the man, "Take your coat and shirt off, and sit on that chair." Jim did so. The doctor looked at him for a moment without getting up from his chair and then said, "All right. Put your clothes on again." "But you haven't examined me at all." the young man said in surprise. "There is no need to do so," the doctor said with a smile. "When I told you to take your coat and shirt off, you heard me all right, so there is nothing wrong with your ears. You saw your chair, so your eyes are good. You could take your clothes off and sit on the chair, so you must be in good health. Why did the young man take a medical examination? | [
"He hurt his ear.",
"He hoped to join the army.",
"He wanted to get some medicine.",
"He was unhealthy."
] | B. He hoped to join the army. | mmlu_train |
mmlu_train_32403 | Scientists have long puzzled over how iguanas, a group of lizards mostly found in the Americas, came to live in the isolated Pacific islands of Fiji and Tonga. Some scientists used to suppose that they must have traveled there on a raft, a journey of around 5,000 miles from South America to the islands. There are documented cases of iguanas reaching remote Caribbean islands and the Galapagos Islands on floating logs. But new research in January by Brice Noonan and Jack Sites suggested that iguanas may have simply walked to Fiji and Tonga when the islands were still a part of an ancient southern supercontinent. The ancient supercontinent was made up of present-day Africa, Australia, Antarctica and parts of Asia. If that's the case, the island species would need to be very old. Using "molecular clock" analysis of living iguanas' DNA, Noonan and Sites found that, sure enough, _ has been around for more than 60 million years--easily old enough to have been in the area when the islands were still connected by land bridges to Asia or Australia. Fossils uncovered in Mongolia suggest that iguanid ancestors did once live in Asia. Though there's currently no fossil evidence of iguanas in Australia, that doesn't necessarily mean they were never there. "The fossil record of this continent is surprisingly poor and cannot be taken as evidence of true absence," the authors write. So if the iguanas simply walked to Fiji and Tonga from Asia or possibly Australia, why are they not also found on the rest of the Pacific islands? Noonan and Sites say fossil evidence suggests that iguana species did once inhabit other islands, but went extinct right around the time when humans settled in those islands. But Fiji and Tonga have a much shorter history of human presence, which may have helped the iguanas living there to escape extinction. The researchers say that their study can't completely rule out the rafting theory, but it does make the land bridge theory "far more reasonable than previously thought." What is the main topic of this passage? | [
"The life span of animals living on the ancient supercontinent.",
"The two islands being home to several iguana species in the Pacific region.",
"The fossil evidence suggesting iguanas' ancestors' swimming to Fiji and Tonga",
"By raft or by land -- how did iguanas reach the tiny Pacific islands?"
] | D. By raft or by land -- how did iguanas reach the tiny Pacific islands? | mmlu_train |
aquarat_20256 | A dragon has 100 heads. A soldier can cut off 15, 17, 20 or 5 heads, respectively with one blow of his sword. In each of these cases, 24, 2, 14, 17 new heads grow on its shoulders. If all heads are cut off, the dragon dies. Can the dragon ever die? | [
"61",
"3",
"5",
"6",
"1"
] | B. 3 | aquarat |
aquarat_9087 | The ratio of the earnings of P and Q is 9:10. If the earnings of P increases by one-fourth and the earnings of Q decreases by one-fourth, then find the new ratio of their earnings? | [
"2/3",
"3/2",
"4/5",
"5/8",
"4/2"
] | B. 3/2 | aquarat |
aquarat_50245 | 734619
110907
524232
995001
678297
1548??
now what could be the missing area in the question | [
"80",
"81",
"82",
"83",
"84"
] | B. 81 | aquarat |
mmlu_train_7021 | Why do some people _ when they drink alcohol? This effect is a common reaction to alcohol among East Asians. It affects about 36 percent of Japanese, Chinese and Koreans. For many, even a small amount of alcohol can cause unpleasant effects. Most commonly, their face, neck and sometimes their whole body turn red. People might also feel uncomfortable and sick to their stomach. They might experience a burning sensation, increased heart rate, shortness of breath and headaches. The cause is a genetic difference that they are born with called an ALDH2 deficiency . It prevents their bodies from treating alcohol the way other people do. But the effects might be more serious than just a red face. Researchers warn of a link between this condition and an increased risk of cancer of the esophagus from drinking alcohol. The more alcohol people with this deficiency drink, the greater their risk is. In Japan and South Korea, for example, many people have the deficiency but still drink heavily. Researchers found that these drinkers develop a form of esophageal cancer six to ten times more often than those without the deficiency. Esophageal cancer is one of the deadliest cancers. It can be treated when found early, but once it grows the chances of survival drop sharply. The researchers estimate that at least five hundred forty million people have the deficiency, about eight percent of the world's population. Philip Brooks is a researcher at the National Institute in the United States. He says it is important to educate people about the link between the alcohol flushing effect and esophageal cancer. He says doctors should ask East Asian patients about their experiences with facial flushing after drinking alcohol. Those with a history of it should be advised to limit their alcohol use. They should also be warned that cigarette smoking works with the alcohol in a way that further increases the risk of esophageal cancer. We can infer from the passage that _ . | [
"the ALDH2 deficiency may be passed on from generation to generation",
"about 36 percent of Japanese, Chinese and Koreans are heavy drinkers",
"unpleasant effects occur only when people with this deficiency drink a lot",
"only some East Asians have the ALDH2 deficiency"
] | A. the ALDH2 deficiency may be passed on from generation to generation | mmlu_train |
mmlu_train_58388 | WASHINGTON---Think you're savvy about food safety? That you wash your hands well, scrub away germs, cook your meat properly? Guess again. Scientists put cameras in the kitchens of 100 families in Logan, Utah. What was caught on tape in this middle-class, well-educated college town suggests why food poisoning hits so many Americans. People skipped soap when hand-washing. Used the same towel to wipe up raw meat juice as to dry their hands. Made a salad without washing the lettuce. Undercooked the meat loaf. One even tasted the marinade in which bacteria-ridden raw fish had soaked. Not to mention the mom who handled raw chicken and then fixed her infant a bottle without washing her hands. Or another mom who merely rinsed her baby's juice bottle after it fell into raw eggs---no soap against the salmonella that can lurk in eggs. "Shocking," was Utah State University nutritionist Janet Anderson's reaction. Specialists call this typical of the average U.S. household: Everybody commits at least some safety sins when they are hurried, distracted by fussy children or ringing phones, simply not thinking about germs. Even Anderson made changes in her kitchen after watching the tapes. The Food and Drug Administration funded Anderson's $50,000 study to detect how cooks slip up. The goal is to improve consumers' knowledge of how to protect themselves from the food poisoning that strikes 76 million Americans each year. "One of the great barriers in getting people to change is they think they're doing such a good job already," said FDA consumer research chief Alan Levy. Surveys show most Americans blame restaurants for food-borne illnesses. Asked if they follow basic bacteria-fighting tips---listed on the Internet at www.fightbac.org---most insist they're careful in their kitchens. Levy says most food poisonings probably occur at home. The videotapes suggest why. People have no idea that they're messing up, Anderson said. "You just go in the kitchen, and it's something you don't think about." She described preliminary study results at a food meeting last week. Having promised the families anonymity, she didn't show the tapes. For $50 and free groceries, families agreed to be filmed. Their kitchens looked clean and presumably(perhaps) they were on their best behavior, but they didn't know it was a safety study. Hoping to see real-life hygiene, scientists called the experiment "market research" on how people cooked a special recipe. Scientists bought ingredients for a salad plus either Mexican meat loaf, marinaded halibut or herb-breaded chicken breasts with mustard sauce---recipes designed to catch safety slip-ups. Cameras started rolling as the cooks put away the groceries. There was mistake No. 1: Only a quarter stored raw meat and seafood on the refrigerator's bottom shelf so other foods don't get contaminated by dripping juices. Mistake No. 2: Before starting to cook, only 45 percent washed their hands. Of those, 16 percent didn't use soap. You're supposed to wash hands often while cooking, especially after handling raw meat. But on average, each cook skipped seven times that Anderson said they should have washed. Only a third consistently used soap---many just rinsed and wiped their hands on a dish towel. That dish towel became Anderson's nightmare. Using paper towels to clean up raw meat juice is safest. But dozens wiped the countertop with that cloth dish towel---further spreading germs the next time they dried their hands. Thirty percent didn't wash the lettuce; others placed salad ingredients on meat-contaminated counters. Scientists checked the finished meal with thermometers, and Anderson found "alarming" results: 35 percent who made the meat loaf undercooked it, 42 percent undercooked the chicken and 17 percent undercooked the fish. Must you use a thermometer? Anderson says just because the meat isn't pink doesn't always mean it got hot enough to kill bacteria. Anderson's study found gaps in food-safety campaigns. FDA's "Fight Bac" antibacterial program doesn't stress washing vegetables. Levy calls those dirty dish towels troubling; expect more advice stressing paper towels. Anderson's main message: "If people would simply wash their hands and clean food surfaces after handling raw meat, so many of the errors would be taken care of." Which of the following would prevent most cases of food poisoning in the home? | [
"Washing hands and cleaning surfaces after handling raw meat.",
"Strictly following recipes and cooking meat long enough.",
"Storing raw meat on the bottom shelf in the refrigerator.",
"Using paper towels t clean up raw meat juice."
] | A. Washing hands and cleaning surfaces after handling raw meat. | mmlu_train |
arc_challenge_302 | 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 | arc_challenge |
mmlu_train_77499 | Tu Youyou, an 84-year-old scientist, became the first female Chinese to win a Nobel Prize in science on Oct,5. She shared the 2015 Nobel Prize for medicine because of the new medicine for malaria . Tu started the research in the 1970s that made her find artemisinin , a kind of medicine that has saved many people's lives. It comes from Chinese traditional medicine and now is a good way to treat malaria. When the news came that Tu was given the prize, there were cheers as well as questions. Some said that her achievement was the result of lots of Chinese scientists working together. So it is unfair to give the prize only to Tu. However, Tu was awarded for "three firsts". She was the first to bring artemisinin to her team, the first to extract artemisinin that can stop malaria, and the first to finish the experiment. Giving prizes to scientists with great ideas is the best way to keep national innovation . For what did Tu get the prize? | [
"for her kindness",
"for the great ideas",
"for her old age",
"for her teamwork"
] | B. for the great ideas | mmlu_train |
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