Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: It can greet people, show DVDs and hand out balloons. "Ubiko", a robot-on -wheels with a catlike face, is joining the crew of temporary workers supplied by a Japanese job-referral company, Ubiquitous Exchange, to stores, events and even weddings. Next month, the 44-inch tall robot will be selling mobile phones at a store. Ubiko can be hired as a temporary worker for two hours for 105,000 yen, or $890. "We see this as serious business. There are jobs that robots are better at," Akiko Sakurai said "people do develop a relation with the robot, and it's lovable." The $255,000 robot, which is equipped with a camera and sensors, greets customers with a nasal electronic voice, shows DVDs with a projector in its head and hands out balloons and other goods with wireless remote-controllable arms. Ubiko sounds like a Japanese female name, which often ends with "ko". Tmsuk, the Japanese company that makes the robot, sold three last month to hospital, where they are working as full-time, rather than temporary, receptionists and guides. One of the hospital's robots serves as a receptionist and has been programmed to greet visitors. It also has a touch-panel on its body, and visitors can use it to get directions for where they want to go. "Just give it electricity, and a robot can work for long hours, even do repetitive work, and you don't have to worry about labor laws," Sudo said. Japan's lower birth rate means that in the coming years it could face a labor shortage, and some experts believe robots could be part of the key to that problem. Robots are very popular in Japan partly because of the popularity of cartoons that describe robots as friends and assistants to humans. Options: A It sounds beautiful, like a girl's voice. B It is named after a Japanese girl. C It will have a wider market. D It was designed for hospitals. Answer: C It will have a wider market. Question:
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Answer: Which of the following can be inferred about Ubiko according to the passage?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Sitting on a chair all day in school can make anyone want to move around. So, more and more teachers are letting students have a ball. By sitting on exercise balls instead of chairs , teachers find students' posture and attention improve. Dottie Pownall, a fifth-grade teacher in West Virginia, USA, has been using balls as chairs since December 2008. "The students love them", she says. Pownall took a survey of her students. She found that 80% of the students thought sitting on the balls helped them pay more attention to what they were learning. The teacher, Pisa Witt, felt so strongly about the use of balls as chairs, she started Witt Fitt. This company encourages the use of the balls. And the company educates not only teachers but also students on how to use them. "Our products are used in 24 states, three provinces in Canada, Puerto Rico and Japan," says Witt, " Research shows that sitting on the balls makes them sit up straighter . You can slouch on a ball," says Witt, "but it feels bad." Because the students are moving, their blood increases. That carries more oxygen( ) to the brain , so the kids have more energy and can pay attention longer. "Besides, they're fun." says Pownall. Options: A improve the students' posture and attention B slouch on the chairs C have fun D Both A and C are correct answers Answer: D Both A and C are correct answers Question:

A: Teachers choose balls instead of chairs because sitting on balls helps the kids _ .

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: It is 7 o'clock in the morning. You check yourself in the mirror, adjust your collar, and consider the busy day ahead. But at least you know that the stress won't damage your health, for this is no ordinary set of clothes you are wearing. Set within the fabric are numerous sensors, constantly monitoring your vital signs. If danger signs are detected, the garment is programmed to contact your doctor and send a text message telling you to take it easy. Garments that can measure a wearer's body temperature or trace their heart activity are just entering the market, but the European project BIOTEX weaves new functions into smart textiles. _ biosensors in a textile patch can now analyse body fluids, even a tiny drop of sweat, and provide a much better assessment of someone's health. Jean Luprano, a researcher at the Swiss Centre for Electronics and Microtechnology (CSEM), coordinates the BIOTEX project. "One of the most obvious applications for smart fabrics is in the medical field," he says. "There has been a good deal of progress with physiological measurements, body temperature or electrocardiograms . But no one has yet developed biochemical sensing techniques that can take measurements from fluids like sweat and blood. We are developing a suite of sensors that can be integrated into a textile patch. The patch is a sensing and processing unit, adaptable to target different body fluids and biochemical species. At the very least, some basic biochemical analyses could complement the physiological measurements that can already be monitored. In some circumstances, fluidic analysis may be the only way to get information on a patient's health status." Options: A environment B fashion C education D medicine Answer: D medicine Question:
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The answer is:
Garments mentioned in the passage are probably most useful in the field of _ .

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: Sports All over the world people enjoy sports. Sports help to keep people healthy, happy and help them to live longer. Sports change with the season. People play different games in winter and summer. Games and sports often grow out of people's work and everyday activities. The Arabs use horses or camels in much of their everyday life; they use them in their sports, too. Some sports are so interesting that people everywhere go in for them. Football, for example, has spread around the world. Swimming is popular in all countries near the sea or in those with many rivers. Some sports or games go back to thousands of years, like running or jumping. Chinese boxing, for example, has a very long history. But basketball and volleyball are rather new. Both of them are just about a hundred years old. People are inventing new sports or games all the time. People from different countries may not be able to understand each other, but after a game they often become good friends. Sports help to train a person's character. One learns to fight hard but fight fair, to win without pride and to lose with _ . Options: A basketball was invented in America B sports change with the season C games and sports often grow out of people's work and everyday activities D football is played all over the world Answer: A basketball was invented in America Question:
A:
The writer did NOT tell us in this passage that _ .