[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: As the population grows and temperatures rise, it will become more difficult to grow enough food for everyone. So, scientists are exploring the planet for plants that do not need as much water as today's crops. The Mojave Desert in the US state of California is home to some of these plants. Scientist Heather Rose Kates of the University of Florida is in that desert. She is searching along roads for a plant called coyote melon which is a kind of squash .Coyote melon may not taste good, but it can be grown in places that have little rainfall. The desert where it grows gets just 15 to 20 centimeters of rain per year, or less. Other kinds of squash need at least two and a half centimeters per week to grow. Scientists are considering combining wild coyote melon with regular squash to see if they can make a tasty vegetable that doesn't need as much water to grow. That could be useful on a planet growing warmer and more crowded every day. Andy Jarvis works at the International Center for Tropical Agriculture. He says farmers will need to produce 50 to 70 percent more food by 2050 to feed the world. So, he says, researchers are studying the wild versions of farm-grown crops. But he says there is a problem. He says many wild versions of farmed plants are disappearing. He says they are threatened and scientists have not collected their seeds for future use. Scientist Kates is part of an international effort to gather these plants and save their seeds while it is still possible. Workers are collecting wild potatoes in Argentina and wild peppers in Para-guav. The plants and seeds will be sent for storage to the Global Seed Vault in Norwav and at Kew gardens in Britain. Ms Kates spends most of her time in a laboratory. She says gathering plants has helped her understand more about them. Options: A It tastes good. B It is easy to cook. C It only needs little water to grow. D It is welcomed by many American people. Answer: C It only needs little water to grow. Question:
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[A]: Why do scientists study coyote melon?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Astronomers recently found another ring around the planet Saturn -- and it's the biggest one yet. This newly discovered ring stretches about 15 million miles across, which makes a loop big enough to fit a billion Earths inside. It may be even bigger and reach 22 million miles across at its diameter . Saturn's new ring is now the biggest known ring in the solar system. This ring, like Saturn's other rings, is not one solid piece of rock. Instead, it is made up of millions or billions of tiny rocks that orbit the planet all together and give the appearance of a unified ring. Unlike the more visible rings, however, this big one is mysterious -- the pieces are far apart, and the ring cannot be seen from the surface of the Earth. If all the pieces were stuck together, they'd be slightly bigger than a rock a half-mile wide. Astronomers suspect that the newly discovered ring gets its material from Saturn's outermost moon, Phoebe. For example, the dust in the ring circles Saturn in the same path and the same direction as Phoebe. Plus, the surface of Phoebe is marked with holes and places where rock has been knocked away, the result of collisions between Phoebe and other moons and rocks. These collisions could have sent dust out into space to become part of the big ring. The discovery of the ring could help explain other mysteries surrounding Saturn and its dozens of moons. The moon called Iapetus, for example, is two-toned: one side is gray; the other more reddish. Iapetus is within the newly discovered ring, but it orbits in the opposite direction. As a result, some researchers say, debris from the ring may have coated and color1ed one side of Iapetus as it moved through space, and left the other side alone. "The cause of Iapetus' strange color1 distribution ... has been a puzzle that now seems solved," said Joseph Burns, a scientist. But not everyone agrees. Some think the ring alone may not be able to explain Iapetus' funny color1ing. Options: A It is the biggest ring around Saturn. B It can contain a billion Earths. C Its diameter is about 22 million miles. D It can be seen from the Earth. Answer: D It can be seen from the Earth. Question:
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output: Which of the following is NOT true about the newly found ring?

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Much has been written about body language during a job interview. Experts from across many fields are full of advice on just how to present your best performance in an interview using conscious body language choices. While many of these experts say there is a "secret" system for making the most of an interview, the reality is that most of them focus on a few general types of behavior that have the greatest effect during a job interview. Entering the interview location -- Your walk should be active and confident. Keep your shoulders straight, head up, and make eye contact with the people around you. Maintain an active facial expression and be confident when shaking hands and greeting people to whom you are introduced. During the interview -- Sit in a straight and attentive posture. Never let your shoulders drop or your head hang down, but rather keep your head up and make eye contact with the interviewers. Don't play with any papers or notes you have in front of you, and don't lean your arms heavily on the table. Keep your body position open and make eye contact while listening to and answering questions. Leaving the interview location--No matter how you feel about your performance during the interview, carry yourself with confidence till you leave the interview location. Be confident when shaking hands and making eye contact as you say goodbye, and keep your body posture straight as you walk all the way to your car. Remember, the more you make active and confident body language a part of your daily life, the more it becomes a habit that follows you wherever you go. Options: A To show the general steps of an interview. B To explain the meaning of body language. C To persuade people to use more body language. D To give advice on how to carry yourself in an interview. Answer: C To persuade people to use more body language. Question:
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Answer: What's the purpose of the text?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Suppose you are a visitor in the land of Mongolia , some friends ask you to eat with them. What kind of manners do they want you to have? They want you to give a loud "burp " after you finish eating. Burping shows that you like the food. In some countries, if you give a loud burp, you are told to say "Excuse me, please." In many places people like to eat together. But in some parts of Polynesia it is bad manners to be seen eating at all. People show good manners by turning their backs on others while they eat. What are manners like in an East African town? People try not to see you. They are being polite. You may see a friend. He may not see you at all. If you are polite, you will sit down beside him. You will wait until he finishes what he is doing. Then he will talk to you. Manners are different all over the world. But it is good to know that all manners begin in the same way. People need ways to show that they want to be friends. Options: A Manners are not the same in different countries. B It is good manners to give a burp when you've had enough in any place. C Sometimes manners are different in different places in the same country. D A person with good manners is liked by other people. Answer: B It is good manners to give a burp when you've had enough in any place. Question:

A:
Which of the following is not true?