dataset string | id string | question string | choices list | rationale string | answer string | subject string |
|---|---|---|---|---|---|---|
mmlu_stem | mmlu_stem_2774 | Tales From Animal Hospital David Grant David Grant has become a familiar face to millions of fans of Animal Hospital . Here Dr Grant tells us the very best of his personal stories about the animals he has treated ,including familiar patients such as the dogs Snowy and Duchess , the delightful cat Marigold Serendipity D... | [
"To encourage people to raise questions .",
"To cause difficulty in understanding .",
"to provide a person with an explanation .",
"To limit people's imagination ."
] | null | B | |
mmlu_stem | mmlu_stem_6224 | Last March, the H7N9 virus hit Shanghai, Anhui, Jiangsu, Zhejiang and so on. It seemed that most people who were infected with H7N9 had the common flu . Some people suffered from a fever or a cough. Don't be afraid--it's not easy to be infected with the virus. Here is some advice to help you protect yourself when... | [
"Some people who were infected with the H7N9 virus had a toothache.",
"You should cover your mouth and nose with a piece of paper when you sneeze or cough.",
"Some doctors say that masks can stop the flu as much as 100%.",
"You don't have to wash your hands often."
] | null | B | |
mmlu_stem | mmlu_stem_3995 | High in the sky, a group of birds fly past. The 5-foot-tall creatures are whooping cranes, the tallest birds in North America noted for its loud call. The wild animals appear to be following much larger birds. But those aren't birds at all. They are three-wheeled aircraft called trikes , and the pilots flying them are ... | [
"are the tallest birds in the world",
"aren't birds at all",
"are increasing in the past 15 years",
"have no team spirit"
] | null | C | |
mmlu_stem | mmlu_stem_5051 | It is often necessary to release a fish, that is, set it free after catching, because it is too small, or you just don't want to take it home to eat. In some cases, releasing fish is a good measure that will help keep fish variety and build their population size. The Department of Game and Inland Fisheries (DGIF) encou... | [
"don't want it to die",
"hope it will grow quickly",
"don't want to have it as food",
"want to practice their fishing skills"
] | null | C | |
mmlu_stem | mmlu_stem_2803 | Rare birds in the UK have been living far better than the more common birds over the last decade due to the efforts of conservation organisations, according to a new assessment. The research shows almost 60% of the 63 rare birds that live in the UK have increased over the last 10 years. By contrast, only about one thir... | [
"The UK should not be satisfied with what they have achieved.",
"The UK should share their experience with other countries.",
"What conservation organisations do is far from satisfactory.",
"The RSPB is responsible for the decrease of common birds."
] | null | A | |
mmlu_stem | mmlu_stem_9452 | The Internet began in the 1960s as a small network of academic and government computers primarily involved in research for the prefix = st1 /U.S.army. Originally limited to researchers at a handful of universities and government departments, the Internet has quickly become a worldwide network providing users with infor... | [
"Buying airline tickets.",
"Trading stocks.",
"Applying for a credit card.",
"Internet shopping"
] | null | C | |
mmlu_stem | mmlu_stem_19065 | You can let someone know you are at the door thanks to a | [
"lemonade",
"cars",
"grass.",
"power plant"
] | null | D | |
mmlu_stem | mmlu_stem_653 | Which of the following elements is the least electrically conductive? | [
"sodium",
"tungsten",
"zinc",
"argon"
] | null | D | |
mmlu_stem | mmlu_stem_13546 | North American black bears are shy animals. They are fearful by nature, and will usuallyrun away if they see or hear people. Because of this, it can be difficult for scientists to learnabout these animals. In order to study black bears, researchers from New Jersey, USA, catch bears and usedrugs to help them go to sle... | [
"Research places",
"The main purpose.",
"Research methods.",
"Collected information."
] | null | B | |
mmlu_stem | mmlu_stem_15613 | A man made a nice talking machine. It could weigh people. The man wanted to try the machine before he could make a lot of these kinds of machines. He put the machine into the waiting room of a station . There were always lots of people in and out there. The first one began to use the machine. It was an Indian woman. W... | [
"tell people what they should eat",
"weigh and talk to people",
"tell people how old they are",
"tell a story"
] | null | B | |
mmlu_stem | mmlu_stem_14432 | What's the red star in the sky through a telescope ? It is Mars. Do you want to know more about it? Take the "Mars Orbit Express"! "Mars Orbit Express" is a space probe . It was sent towards Mars by American scientists on August 12th,2005. Its tasks are to study Mars' atmosphere and return photos to Earth. But before ... | [
"taking pictures of Mars",
"studying the weight of Mars",
"finding out distance between Earth and Mars",
"telling the time it takes to go from Earth to Mars"
] | null | A | |
mmlu_stem | mmlu_stem_3648 | This is VOA. The National Cryptologic Museum is on Fort George G. Meade, a military base near Washington, DC. The method of hiding exact meanings is called coding. People have used secret codes throughout history to protect important information. The National Cryptologic Museum celebrated 60 years of cryptologic excell... | [
"in 1940",
"1942",
"in 1952",
"in 2012"
] | null | C | |
mmlu_stem | mmlu_stem_3693 | Donald was not very good at maths. He could not understand the teacher's explanations. Even when the teacher explained something a second time, Donald still could not understand it. "Never mind," Donald told himself. "I'm quite good at other subjects. I'll cheat in the maths exam, then I won't be in trouble." "I will s... | [
"both boys were good at maths",
"Donald cheated",
"Brian copied Donald's answers",
"the question were very easy"
] | null | B | |
mmlu_stem | mmlu_stem_20490 | A creature may reproduce during | [
"a stage of maturity",
"a concert on stage",
"a stage of denial",
"a staging of hosts"
] | null | A | |
mmlu_stem | mmlu_stem_21983 | Duracell's convert chemicals to | [
"ocean current",
"sunlight",
"magic",
"voltage"
] | null | D | |
mmlu_stem | mmlu_stem_14519 | * You'll never be good at Maths. It's generally accepted that boys are good at Maths and girls aren't. The fact is that it isn't true. When girls reach their teens, most of them lose their interest in Maths. They think they are females. They want to stay away from things that are boys' things, and Maths is still though... | [
"About $20,000.",
"About $25,000.",
"About $10,000.",
"About $15,000."
] | null | D | |
mmlu_stem | mmlu_stem_1596 | Joey went to the doctor yesterday. He was a little scared because he might have to get a shot, but his mother promised that it wouldn't hurt. During the time they were in the waiting room, Joey played with some blue and green blocks and some toy cars that the doctor kept there for the children who came to see him. He a... | [
"Temperature, ears and throat",
"Ears and throat",
"Temperature, eyes and ears",
"Temperature and throat"
] | null | A | |
mmlu_stem | mmlu_stem_16258 | Hi, boys and girls! A new Mama store is in No. 1 Middle School now. Come and see at our great sale! We have bread for 3 yuan. Xiangpiaopiao milk tea is on sale for 2 yuan. Vegetable hamburgers are only 3 yuan. Do you need notebooks? They are only 6 yuan for three. We also have pens in all colors, only 1 yuan each . So... | [
"a letter",
"a notice",
"an e-mail",
"an ad"
] | null | D | |
mmlu_stem | mmlu_stem_18975 | Which doesn't contain water? | [
"Sea of Tranquilitiy",
"Caspian Sea",
"Dead Sea",
"Caribbean Sea"
] | null | A | |
mmlu_stem | mmlu_stem_4656 | I had been to several doctors as a child, but I have a special place in my heart for Dr. Vincent. He was a Pediatric Cardiologist at UCLA back in 1971 who saved my life. I was eight years old at the time with a severe heart problem and I needed heart surgery. My Mom did not have the money, and without the surgery there... | [
"Dr. Vincent was handsome",
"Dr. Vincent was caring and kind",
"Dr. Vincent carried out the operation.",
"Dr. Vincent offered the money the operation needed."
] | null | B | |
mmlu_stem | mmlu_stem_17994 | Hydrochloric acid (HCl) reacts with sodium hydroxide (NaOH) to produce a saltwater solution. What are the products of this chemical reaction? | [
"NaCl and H_{2}O",
"NaOH and HCl",
"HCl and NaCl",
"NaOH and H_{2}O"
] | null | A | |
mmlu_stem | mmlu_stem_13256 | Lions are big and strong.They have bright eyes, sharp teeth and black points on their brown bodies.So they look beautiful. Lions can run fast.They are good at catching other animals.Lions like living as a family until baby lions are 2 years old.A lion lives alone during most of its life. Now, many hunters hurt lions fo... | [
"Big and strong",
"Big and light",
"Black and white",
"Bright and Slim."
] | null | A | |
mmlu_stem | mmlu_stem_7893 | In-line skating is a fun sport that everyone can enjoy. Follow these safety tips to keep skating safe and fun. Step 1: Gear up! Even before you put on your skates, put on all your safety gear . Step 2: Buckle up! Strap on your skates. Make sure they fit well and are snugly around your ankles. This helps your ankles sta... | [
"Learn to fall and stop safely.",
"Find a class and skate fast.",
"Relax and have fun.",
"Buy expensive gear and skates."
] | null | A | |
mmlu_stem | mmlu_stem_1134 | Which group consists only of living things? | [
"rabbit, seed, bird",
"seed, bird, wind",
"Volcano, candle, rabbit",
"wind, candle, volcano"
] | null | A | |
mmlu_stem | mmlu_stem_712 | Which causes the GREATEST change in a grassy field over time? | [
"The time of day",
"Amount of yearly rainfall",
"Number of birds nesting",
"Seasonal migration of animals"
] | null | B | |
mmlu_stem | mmlu_stem_12672 | Tom's parents are away for 2 days. So he goes shopping in the supermarket. He makes a shopping list. There are lots of people in the supermarket. He plans to make sandwiches for his lunch. He buys bread and butter. Then he buys ham and cabbages. He also buys two kilos of apples. They are 5 yuan a kilo. The apples loo... | [
"bread",
"butter",
"fish",
"cabbages"
] | null | C | |
mmlu_stem | mmlu_stem_20599 | Ferrous metals can comprise items such as | [
"steel clogs",
"gold cats",
"bronze shoes",
"Fe armor"
] | null | D | |
mmlu_stem | mmlu_stem_16317 | Coke is the most popular drink and many people enjoy it. But they don't know it has many other uses. * Cleaning. You can use it to clean your hands, your bathroom or your clothes. When you do some washing and you can put some Coke into the water. And Coke can make them cleaner. * Cooking. Put Coke on beef or pork while... | [
"3.",
"4.",
"5.",
"6."
] | null | B | |
mmlu_stem | mmlu_stem_8544 | Wilma Subra had no intention of becoming a public speaker. After graduating from college with degrees in chemistry and microbiology, she went to work at Gulf South Research Institute in Louisiana. As part of her job, she conducted field research on toxic (poisonous) substances in the environment, often in minority comm... | [
"Chemistry and microbiology.",
"Families affected by toxic chemicals.",
"Toxic substances in the environment.",
"Minority communities near industrial polluters."
] | null | C | |
mmlu_stem | mmlu_stem_21019 | The building of a hotel caused many species to be | [
"acclimated",
"celebrated",
"hunted",
"destroyed"
] | null | D | |
mmlu_stem | mmlu_stem_21310 | A ceramic dish from the dishwasher will be | [
"dirty",
"cold",
"clear",
"warm"
] | null | D | |
mmlu_stem | mmlu_stem_14793 | For 13-year-old Brooke Martin, seeing her golden dog Kayla has become much easier, even when she's not at home. Martin made a kind of machine--iCPooch. It allows pet owners to video chat with their pets and sends food from other places.2-1-c-n-j-y When a dog owner puts the iCPooch app on a phone, he or she can connect ... | [
"It's white.",
"It's yellow.",
"It's golden.",
"It's black."
] | null | C | |
mmlu_stem | mmlu_stem_19293 | Breathing is when the lungs convert oxygen from inhaled air into | [
"oxygen dispersed from respiratory bronchioles through air sacs to hemoglobin proteins",
"Glucose particles in the blood",
"nitrogen oxide in the blood",
"carbon monoxide in the blood"
] | null | A | |
mmlu_stem | mmlu_stem_10286 | What do the common cold, the flu, and AIDS have in common? They are all diseases caused by viruses, tiny microorganisms that can pass from person to person. It is no wonder that when most people think about viruses, finding ways to _ them is what is on people's minds. Not everyone runs from the tiny disease carrie... | [
"Diseases caused by viruses.",
"An engineer called Angela Belcher.",
"Batteries built by viruses.",
"Rechargeable batteries."
] | null | C | |
mmlu_stem | mmlu_stem_2285 | The sun is a star of average size and brightness. From Earth, the sun appears as a round, yellow object in the daytime sky. At night, we see other stars. They appear as tiny points of light. Why does the sun appear larger than stars that we see at night? | [
"Daylight brightens the sun, making it appear larger.",
"Starlight bends as it passes planets, making the stars appear smaller.",
"The sun is closer to Earth than other stars, making the sun appear larger.",
"Earth's atmosphere filters out light from other stars, making them appear smaller."
] | null | C | |
mmlu_stem | mmlu_stem_16301 | Almost everyone has dropped some food on the floor and still wanted to eat it.If someone saw you drop it, he or she might have shouted, " 5-second rule!" This so-called rule says food is OK to eat if you pick it up in five seconds or less.But is that true? Professor Anthony Hilton from Ashton University, UK, tested the... | [
"if the \"5-second rule\" is true",
"the students' favorite food",
"which food is easily dropped",
"if different types of floor have different bacteria"
] | null | A | |
mmlu_stem | mmlu_stem_21397 | Fueling an electric vehicle requires | [
"a socket",
"petroleum products",
"a gasoline pump",
"fossil fuels"
] | null | A | |
mmlu_stem | mmlu_stem_9396 | The TV shows a baby's pram rolling off a train platform as the mother makes a mad rush to save her son, but she is too late and it falls onto the rails in front of an incoming train. This heart-stopping scene happened yesterday at Ashburton station in Melbourne, Australia. But the story has a happy ending: the six-mo... | [
"almost fell onto the rails",
"needed to stay in hospital",
"was badly injured by the train",
"was pulled a long distance in the pram by the train"
] | null | D | |
mmlu_stem | mmlu_stem_9840 | Howling is a behavior commonly observed among a wolf nark. An animals, wolves work together to hunt and rely on howling was an important means of communication each other. There are different explants of a wolf's howl and it appears that there may be more to discover. One theory is that wolves howl to bend better ... | [
"show their ranks",
"find their companion",
"report the missing ones",
"express their lonelingess"
] | null | B | |
mmlu_stem | mmlu_stem_16463 | Gina has a small room at home. Look! This is her room. Some things are in her room. Her schoolbag is on her desk. Her red jacket is on her bed. An E-dictionary is on her bed, too. It's Grace's. Grace Smith is her friend. Her books are on the sofa. And her teacher Mr. Green's pen is in the bookcase. She borrowed it. Sh... | [
"Emma's",
"Tim's",
"Gina's",
"Grace's"
] | null | B | |
mmlu_stem | mmlu_stem_3752 | We discuss the issue of when to help a patient die. Doctors of our generation are not newcomers to this question. Going back to my internship days, I can remember many patients in pain, sometimes in coma , with late, hopeless cancer. For many of them, we wrote an order for heavy medication--morphine by the clock. This ... | [
"to save her life",
"to end her life",
"use an artificial kidney",
"to maintain her life with machines"
] | null | B | |
mmlu_stem | mmlu_stem_10448 | When a rabbit sees something dangerous, it runs away. Its tail moves up and down as it runs. When other rabbits see this tail moving up and down, they run too. They know that there is danger. The rabbit has told them something without making a sound. It has given them a signal . Many other animals use this kind of lang... | [
"tell other rabbits where the food is",
"warn other rabbit of danger",
"make itself look strong",
"help itself to run fast"
] | null | B | |
mmlu_stem | mmlu_stem_2154 | Which causes the GREATEST change in a grassy field over time? | [
"The time of day",
"Amount of yearly rainfall",
"Number of birds nesting",
"Seasonal migration of animals"
] | null | B | |
mmlu_stem | mmlu_stem_3442 | If you see a person carelessly throw a cigarette to the ground, what are you likely to think? If you hate people throwing things on the ground, you might think, "That person shouldn't litter." If you are a smoker, you might think, "I would sure like a cigarette right now." Most likely, though, you are not thinking, "Th... | [
"is used as the battery surface",
"can be turned into electricity",
"is very easy and costs nothing",
"can hold electricity energy well"
] | null | D | |
mmlu_stem | mmlu_stem_18935 | if the boiling point of water is attained, what ensues beyond this point? | [
"the water turns evaporates rapidly",
"the water then solidifies",
"the water becomes black",
"all of these"
] | null | A | |
mmlu_stem | mmlu_stem_8288 | In traditional Chinese medicine, the body, mind and spirit cannot be divided and so the unique whole-body treatment in Tui Na can also be a useful treatment correcting any imbalances in the body's energy before symptoms and disease can develop. It also works to bring back emotional peace as well as physical health. Thi... | [
"the patient will suffer from eye problems",
"the patient will have a lot to worry about",
"the patient will have nothing to do",
"the patient will not feel like doing anything"
] | null | D | |
mmlu_stem | mmlu_stem_13084 | Thirty years ago, Lake Ponkapog in Hartwell, New Jersey, was full of life. Many birds and animals lived beside the water, which was full of fish. Now there are few birds, animals, and fish. The lake water is polluted. It is in a colour of dirty brown, and it is filled with strange plants. How did this happen? First, we... | [
"more boats on the lake",
"more dirty things in the lake",
"a cleaner lake",
"a dirty lake"
] | null | C | |
mmlu_stem | mmlu_stem_17019 | Three kids have been learning chemistry for only a few months. But they have already begun to challenge a world famous scientist! Li Weichi, Huang Runling, and Xiao Yan are from Zhongshan Huaqiao Middle School in Guangdong. They have just found a red cabbage that could be a new kind of acid-base indicator . They wan... | [
"Their chemistry teacher.",
"Their headmaster.",
"Robert Boyle",
"Thomas Edison"
] | null | C | |
mmlu_stem | mmlu_stem_15144 | At London College, the boys can go to the city in the afternoon. But they must return to the school before six. And Bob doesn't often obey the rule. One afternoon, Bob walked to the city and went to the cinema. When he got to the school, it was eight o'clock. He was a little worried. He ran quickly to the gate. It was ... | [
"office",
"bedroom",
"dining room",
"living room"
] | null | A | |
mmlu_stem | mmlu_stem_12688 | Diving or Drowning A rich young man decided that he would like to do some diving in the sea, so he bought a rubber suit and all the other things that he needed, and took some lessons at a diving school. Then one day he walked into the water by himself and began to explore the bottom of the sea. He saw a lot of beautifu... | [
"swimming",
"diving",
"searching for fish",
"drowning"
] | null | D | |
mmlu_stem | mmlu_stem_286 | In clear weather, a bright light can be seen for a long distance. In conditions of heavy fog, the visibility is greatly reduced. Which of the following explains the reduced visibility? | [
"Light is refracted by water vapor in the air.",
"Light is scattered by water droplets in the air.",
"Light is absorbed by water vapor near the ground.",
"Light is reflected by water droplets on the ground."
] | null | B | |
mmlu_stem | mmlu_stem_21911 | Within a power station meant to process coal, electricity is | [
"reaped",
"broken",
"destroyed",
"devasted"
] | null | A | |
mmlu_stem | mmlu_stem_2247 | Beans and coal both have stored energy. Where did the energy come from that is stored in beans and coal? | [
"From the Earth's gravity",
"From the Sun's light",
"From the heat in the Earth's core",
"From the air's carbon dioxide"
] | null | B | |
mmlu_stem | mmlu_stem_3620 | Why Are Pig Farmers Still Using Growth-Promoting Drugs? It's one of the most controversial practices in agriculture: feeding small amounts of antibiotics to animals in order to make them grow faster. But what if the drugs don't even work very well? There's some good evidence that they don't, at least in pigs. They used... | [
"they used antibiotics",
"they were always close together",
"they were raised on the playground",
"they moved from one farm to another"
] | null | B | |
mmlu_stem | mmlu_stem_1186 | Doctors have determined that each of these factors could cause heart disease in humans except | [
"genes that code for heart defects.",
"infections that damage the heart muscle.",
"other diseases that cause the heart to wear out.",
"intense exercise that increases the heart rate."
] | null | D | |
mmlu_stem | mmlu_stem_11490 | A growing number of college students are applying to take entry tests for medical and dental schools among increasing graduate unemployment in Korea. "I've decided to apply for the test to enter a medical college to become a doctor, changing from my original plan to prepare for a lawyer qualification exam in order to... | [
"it takes a longer time to get the master's degree in the old system",
"students may find it a lot easier to get a bachelor's degree in medicine",
"graduates from other majors like history are not allowed to apply for those schools",
"the new system are not so popular as expected because of its high unemploym... | null | A | |
mmlu_stem | mmlu_stem_16019 | DNA is the whole "map" of the human body. It is something that all human have, and it tells the body what to do. DNA is the reason that we look like our parents, 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, Mr. Mendel discovered why we ... | [
"Make better medicine.",
"Make they get jobs.",
"Make maps for them.",
"Make them attractive."
] | null | A | |
mmlu_stem | mmlu_stem_1136 | Clams, oysters, and mussels eat plankton filtered from water. How would clams, oysters, and mussels most likely be affected if the amount of plankton in a large body of water was significantly reduced? | [
"They would increase in number.",
"They would find a new food source.",
"They would become prey to other animals.",
"They would compete for a limited food source."
] | null | D | |
mmlu_stem | mmlu_stem_3481 | Different exercise types have different purposes and different benefits. One type of exercise may not accomplish all goals of being physically fit: a healthy heart, strong muscles and bones, and safety from injury. As a result, it is important to do enough types of exercise to have all the physical benefits. Here is a ... | [
"build a strong and healthy heart",
"keep muscles and bones strong",
"keep body flexible",
"reduce risk of injuries and pain in joints and muscles"
] | null | A | |
mmlu_stem | mmlu_stem_22332 | Which Disney character was a herbivore? | [
"Pluto",
"Cheshire Cat",
"Bambi",
"Simba"
] | null | C | |
mmlu_stem | mmlu_stem_20978 | During photosynthesis, plants produce sugar that may help with their what? | [
"Babies",
"Love Handles",
"Belly",
"sustenance"
] | null | D | |
mmlu_stem | mmlu_stem_1979 | Which of the following processes is responsible for changing liquid water into water vapor? | [
"photosynthesis",
"condensation",
"evaporation",
"precipitation"
] | null | C | |
mmlu_stem | mmlu_stem_14160 | Birds live in the trees. Squirrels live in the trees. But do you know that some frogs live in the trees, too? The tree frog is hard to find. It can change colors. On green leaves, it stays green. On a brown branch ,it turns brown. Some tree frogs can change from green to gold or blue. Tree frogs have legs and wide f... | [
"The tree frogs have different colors and markings on their skins.",
"The tree frogs can't make a loud noise like a snore.",
"We can easily tell tree leaves from tree frogs.",
"We still can't find tree frogs if we hear a sound like a snore in the forest."
] | null | A | |
mmlu_stem | mmlu_stem_13626 | A science book gives facts. Some science books tell us about animals. Some tell us about plants. Some tell us about outer space. This page tells us about animals. Do you know that not only the fish but also some animals live in the sea? For example, the whale is not a fish. It can't breathe in the water. It swims in th... | [
"Meat.",
"Fruits.",
"Both fish and sea plants.",
"Leaves."
] | null | C | |
mmlu_stem | mmlu_stem_9362 | Orcas, or killer whales, are the largest of the dolphins and one of the world's most powerful animals feeding on meat. They feast on marine mammals such as seals, sea lions, and even whales, employing teeth that can be four inches (ten centimeters) long. They are known to grab seals right off the ice. They also eat fis... | [
"they are able to be trained",
"they have special body colors",
"they must be protected",
"they have never been hunted"
] | null | A | |
mmlu_stem | mmlu_stem_7016 | If your cellphone suddenly stops working, don't blame the service provider.The malfunction might well have been caused by something bigger -- a solar storm.Experts expect that Earth will see more solar activity in the near future.The malfunction of electronic devices will just one of the effects. Sunspots serve as an... | [
"solar activities have brought much trouble to our life",
"the number of sunspots has increased to a large extent",
"the solar minimum took the place of the solar maximum",
"our cellphones have seldom been interrupted by the solar storm"
] | null | D | |
mmlu_stem | mmlu_stem_13690 | Skin-diving is a new sport today. This sport take you into a wonderful new world. It is like a visit to the moon! When you are under water, it is easy for you to climb big rocks, because you are on longer heavy. Here, under water, everything is blue and green. During the day, there is plenty of light. When fish swims ... | [
"is like to travel on the moon",
"is like to play in water",
"is like to visit a new country",
"is like to climb a big rock"
] | null | A | |
mmlu_stem | mmlu_stem_10898 | People who breathe infected air from a TB patient can become infected with the tuberculosis bacteria . However, most people with active tuberculosis do not expel (,)very many TB bacteria. So, the spread of the disease usually does not happen unless a person spends a large amount of time with a TB patient. Those most a... | [
"because they have the same bath room",
"because they have blood relationship",
"because they love each other very much",
"because they live in the same room"
] | null | D | |
mmlu_stem | mmlu_stem_6143 | When people want to know about the weather, they usually go to there radios, TVs, newspapers, or to the Internet. However, you can also find many weather signs among wildlife, because of their highly developed senses. Drops in air pressure produce an effect on small animals in many ways. Mice and deer are good weather... | [
"Signs of a Storm",
"Drops in Air Pressure",
"Animals'Sharp Senses",
"Nature's Weather Signs"
] | null | D | |
mmlu_stem | mmlu_stem_4020 | Suppose we built a robot to explore the planet Mars. We provide the robot with seeing detectors to keep it away from danger. It is powered entirely by the sun. Should we program the robot to be equally active at all times? No, the robot would be using up energy at a time when it was not receiving any. So we would prob... | [
"the differences between robots and men",
"the reason why men need to sleep",
"about the need for robots to save power",
"about the danger of men working at night"
] | null | B | |
mmlu_stem | mmlu_stem_8111 | To discover whether bees can see colors, the following experiment is set up. A table is put in a garden and on the table is a piece of blue cardboard with a drop of syrup on it. After a short time, bees come to the syrup. The bees then fly to their hive and give the syrup to other bees in the hive. Then they retu... | [
"Two, one blue and one red.",
"Three, two blue and one red.",
"Three, one blue and two red.",
"Four, two blue and two red."
] | null | B | |
mmlu_stem | mmlu_stem_19166 | Inanimate things may be pollinators such as | [
"bees",
"birds",
"wind",
"deer"
] | null | C | |
mmlu_stem | mmlu_stem_16123 | Skin--diving ( ) is a new sport today . This sport can take you to a wonderful world . It's like to visit the moon . When you're under the water, it's easy for you to climb big rocks ( ) because you're not heavy. Here, under the water , everything is blue and green . During the day , there's enough light . And you ca... | [
"you're strong enough",
"you're tall enough",
"you're not heavier than on land",
"you're healthy enough"
] | null | C | |
mmlu_stem | mmlu_stem_6617 | Can you remember a morning when you've woken up to the ring of your alarm clock and wished you could stay in bed? You haven't slept well, your hair is a mess. Worse, you can't stop yawning. Yawning is universal to humans and many animals. Cats, dogs and fish yawn just like humans do! Yawning is an involuntary(,) action... | [
"The real reason why humans and most animals yawn.",
"Hiccups are an involuntary human action similar to yawns.",
"The more an action can be studied, the easier it is to research.",
"Finding out why humans yawn should be easier than sending people into space."
] | null | B | |
mmlu_stem | mmlu_stem_4732 | The octopus's reputation as a human-killer isn't simply an exaggeration --it is a total myth. The octopus can indeed be a deadly hunter, but only of its natural victims. Some shellfish and an occasional sick or incautious fish have reason to be frightened of this multi-armed hunter, but a person is much too large to in... | [
"people have unreasonable fears about the octopus",
"the octopus is not interested in human beings",
"the octopus is afraid of human beings",
"the octopus is a very cruel sea animal"
] | null | A | |
mmlu_stem | mmlu_stem_14973 | Live Music----Late Night Jazz Enjoy real American jazz from Herbie Davis, the famous trumpet player. He is known to play well in the early hours. So don't want to get much sleep. PLACE: The Jazz Club DATES: 15-23, June PRICE: Y=200-250 TIME: 10 p.m. till late TEL: 4668736 Scotti... | [
"Y=150",
"Y=300",
"Y=180",
"Y=160"
] | null | C | |
mmlu_stem | mmlu_stem_18745 | A chef uses a metal spoon to stir noodles cooking in a pan. After five minutes, she notices that the thermal energy from the pan has made the spoon | [
"cold.",
"hot.",
"wet.",
"dry."
] | null | B | |
mmlu_stem | mmlu_stem_7773 | Psychology has a new application in the field of medicine. Many doctors, together with their patients, are looking for alternative methods of treatment of physical problems. In large hospitals, modern therapy seems to focus on the physical disease. Patients may feel they are treated like broken machines. Some doctors h... | [
"The medical treatment can cure the patient's mental disease.",
"The treatment of a patient by treating the body and the mind is necessary.",
"The mental treatment is more important than medical treatment.",
"Few patients have emotional response to the disease."
] | null | B | |
mmlu_stem | mmlu_stem_12866 | Nearly half of elementary and high schools in the US use the Presidential Fitness Test. It checks kids' fitness levels. Students are tested at least twice a year. In 1956, US President Eisenhower created the test, and it has been a tradition in schools since 1966. There are five activities in the test: sit-ups , push-u... | [
"Students who finish all the activities.",
"Students who finish first on the test.",
"Students who make the greatest progress in the test.",
"Students who get scores of 85 percent or above on all the activities."
] | null | D | |
mmlu_stem | mmlu_stem_9439 | Babies who are slow to gain weight in the first months of their lives generally catch up to their peers by age 13,a large UK study shows, Researchers said the results would make parents whose babies fail to put on weight quickly less worried. The researchers looked at data from ,11,499 children who took part in a large... | [
"All the cases of slow weight gain in the first months of the babies' lives are caused by the same reason",
"Slow-growing babies will have the same height and weight with their peers by age13",
"Many cases of children whose growth don't meet the growing standard curve cannot be treated as abnormal",
"The find... | null | C | |
mmlu_stem | mmlu_stem_12370 | Schools and parents in Shenzhen City have been asked to take better care of children's eyesight as 45 percent of them were found to be shortsighted. Too much reading, poor lighting and too much TV are blamed . Of the city's high school graduates who applied to study at colleges this summer, but now he gets up earlier.... | [
"criticize children who are shortsighted.",
"blame parents and schools for children's being shortsighted.",
"ask the high school graduates to pay attention to their eyesight.",
"draw people's special attention to eye hygiene ."
] | null | D | |
mmlu_stem | mmlu_stem_17446 | A student conducts an investigation. In order to make a valid conclusion, she must | [
"have a testable hypothesis.",
"place the data in a graph.",
"use the best technology.",
"test multiple variables."
] | null | A | |
mmlu_stem | mmlu_stem_15042 | Billy Dengler, a 14-year-old boy, is in the eighth grade. A month after he was born, Billy's mother, Terri, noticed that his eyes weren't quite as big as a normal baby's. She took Billy to the hospital, and the doctor said Billy would never be able to see. Although Billy can't see, he has never let that hold him back o... | [
"He will work for Google.",
"He will open a company.",
"He has not decided on that.",
"He will do nothing."
] | null | C | |
mmlu_stem | mmlu_stem_17375 | What is the highest temperature that water can reach in a pot on a stove? | [
"50°C",
"90°C",
"100°C",
"212°C"
] | null | C | |
mmlu_stem | mmlu_stem_3692 | Donald was not very good at maths. He could not understand the teacher's explanations. Even when the teacher explained something a second time, Donald still could not understand it. "Never mind," Donald told himself. "I'm quite good at other subjects. I'll cheat in the maths exam, then I won't be in trouble." "I will s... | [
"maths was his best subject",
"the questions were easy",
"he copied from another boy",
"the teacher explained the questions carefully"
] | null | C | |
mmlu_stem | mmlu_stem_4562 | Plant cloning has been an agricultural technique used by farmers and gardeners for centuries. Grafting is a common form of plant cloning. Many plants in nature actually clone themselves and reproduce asexually. Cloned plants are much more predictable than normal plants, so their yield is more reliable. Cloned plan... | [
"To warn the negative effects of plant cloning.",
"To present different kinds of plant cloning.",
"To predict the future of plant cloning.",
"To inform us about the advantages of plant cloning."
] | null | D | |
mmlu_stem | mmlu_stem_2359 | The year is 2094. It has been announced that a comet is heading towards the earth. Most of it will miss our planet, but two pieces will probably hit the southern half of the earth. On 17 July, a piece of 4 kilometers wide comet enters the Earth's atmosphere with a massive explosion . About half of the piece is destroy... | [
"an earthquake",
"hunger",
"an Earth explosion",
"huge waves"
] | null | D | |
mmlu_stem | mmlu_stem_8554 | Hey there, So you're about to spend four years of your life and tens of dollars of your parents' money, and all you really know about college is that all of your friends are going. Do you ever stop to wonder why you're going? *Relax. You're making the right decision. First of all, you'll discover what interests you ... | [
"2",
"4",
"3",
"5"
] | null | C | |
mmlu_stem | mmlu_stem_4775 | For better eyesight, doctors advise limiting the hours of screen time and encourage having enough eye resting time. However, another study shows that sitting in front of computer or TV screens for long hours is not the only reason formyopia . An Australian research team studied young children in Sydney and Singapore to... | [
"Children should have eye tests as soon as they reach school age.",
"Doing outdoor activities with no glasses is good for myopia children.",
"Focusing on distant objects can help the eyes keep their original shape.",
"Children should limit their time in the sun in order to protect their eyes."
] | null | C | |
mmlu_stem | mmlu_stem_4754 | Shower Radio --- Warranty and Directions Introduction Congratulations! You are now the owner of a So Fine Shower Radio! It is sure to provide entertainment for many hours. In addition, the radio features a timer for those days when you are in a hurry. Before using the radio, please read all directions, fill out and m... | [
"How to operate the radio and the timer.",
"What other owners say about the radio.",
"Who will benefit from using the radio.",
"Where to purchase the radio."
] | null | A | |
mmlu_stem | mmlu_stem_17027 | Tomorrow is Saturday. I'm not going to work, and my brother isn't going to school. We are going to play table tennis. We are going to have lunch in a restaurant. We're coming home at five. My parents are going to visit my grandparents. They are going to get home at half past five. We are going to help my mother cook th... | [
"student",
"teacher",
"worker",
"manager"
] | null | A | |
mmlu_stem | mmlu_stem_1589 | All the animals were having a picnic. Turtle brought hotdogs for everyone. All the animals came to make their hotdogs. Rabbit put ketchup on his hotdog. Duck put mustard on his hotdog. Bear put ketchup and mustard on his hotdog. Turtle and Fox did not put ketchup or mustard on their hotdog. Goose looked at the hot... | [
"Fox and Turtle",
"Rabbit and Goose",
"Goose and Fox",
"Duck and Bear"
] | null | D | |
mmlu_stem | mmlu_stem_9819 | Dolphins are interesting animals and researchers find them interesting to watch. They don't have hands, but can use tools to solve problems, just like us. Scientists have observed a dolphin trying to get a shy eel to come out of its hole by poking it with a dead fish. Many species of dolphin live in large societies. T... | [
"watch people",
"breathe fresh air",
"enjoy themselves",
"get some food"
] | null | D | |
mmlu_stem | mmlu_stem_11512 | Hero Carl West is an unassuming all-American 24 year old . You might think that because he works in a convenience store that he's not the brightest guy you're likely to meet. Yet this slightly scruffy young man in his Nike sneakers , was smart enough to break a fake story that successfully fooled the world for 35 years... | [
"has fooled the world",
"wasn't smart when he was in high school",
"is a scientist researching the moon",
"has discovered a big secret []"
] | null | D | |
mmlu_stem | mmlu_stem_20962 | If a beach is below a farm it can make swimmers ill if | [
"people go to the movies",
"field fluid drips down",
"humans enjoy eating meat",
"some cattle eat cheese"
] | null | B | |
mmlu_stem | mmlu_stem_13130 | Daniel Olin was 11 years old when his parents moved to Canada. He liked his new school and made friends there, but then things at home started to change. His mum and dad began to argue and the arguments got worse and worse until one day, Daniel's mum left. With his father working long hours, Daniel felt very lonely and... | [
"In the tree.",
"On the top of a rock.",
"Behind the rock.",
"Before a cave."
] | null | A | |
mmlu_stem | mmlu_stem_12149 | A small man went to a cinema, bought a ticket and went in. But after two or three minutes he came out, bought a second ticket and went in again. After a few minutes, he came out again and bought a third ticket. Two or three minutes after that, he came out a third time and asked for another ticket. But the girl said to ... | [
"five",
"three",
"four",
"six"
] | null | C | |
mmlu_stem | mmlu_stem_649 | Most electrical wires are covered with plastic or rubber. The wires are covered with plastic or rubber because those materials | [
"are conductors of electricity",
"make complete electric circuits",
"are not conductors of electricity",
"make the electricity move quickly"
] | null | C | |
mmlu_stem | mmlu_stem_11414 | If you've ever seen the way dog people interacted with their pets, it comes as no surprise that there's some germ-exchanging going on there. A new study indicates that dog ownership specifically may be one of the biggest single contributors to what kinds of microbes live on your skin. A team of researchers led by Se Ji... | [
"some kinds of bacteria live on our skin because of dog ownership.",
"nobody finds it surprising that there should be some germ-exchanging between dogs and their owners.",
"only dog ownership contributes to the sort of microbes that live on our skin.",
"there would most probably be no microbe on our skin if i... | null | A | |
mmlu_stem | mmlu_stem_4641 | If you were to walk up to Arthur Bonner and say, "Hey, Butterfly Man," his face would break into a smile. The title suits him.,and he loves it. Arthur Bonner works with the Palos Verdes blue butterfly, once thought to have died out. Today the butterfly is coming back -- thanks to him. But years ago if you'd told him th... | [
"made Bonner famous",
"changed Bonner's life",
"brought Bonner wealth",
"enriched Bonner's knowledge"
] | null | B |
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