Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Parents in three Midwestern states will soon know just how good or bad their kids' driving is when their children take the car for a spin . Starting today, American Family Insurance is offering customers with teen drivers free cameras that record what happens when a sudden change in the car's movement occurs. The cameras record the action inside and in front of the car in 20-second audio-video clips . The clips are then transmitted to Drive Cam, a prefix = st1 /San Diegocompany that analyzes the clips for risky behavior. Among things the analysts look for is the response time of the drivers and if they are paying attention to the road. Parents can receive a report on their kids' driving and view the clips on a home computer. Car accidents are the leading cause of death among U. S.teens, according to the NHTSA(National Highway Traffic Safety Administration). "There will be fewer accidents," Rick Fetherston, vice president at American Family said of the new system. American Family will test the system out by offering it for free for one year to 30.000 families in Wisconsin, Indiana and Minnesotato see whether the system results in fewer accidents. If the system is proven to prevent accidents, customers who volunteer to use it might see their insurance premiums drop. The company would not be viewing the videos or individual score cars, unless there is an accident. Bruce Moeller, president of Drive Cam, says his company's system is already being used by companies with lots of cars. "Some of our customers are reporting a 30% to 90% reduction in their risky driver events," Moeller says. But a lawyer in Minneapolissays. "If I felt I needed a camera in the car to watch over my kids, I shouldn't be letting them drive." American Family tested the system in two high schools in Minnesota and Wisconsin. Megan Ireland, 17, said the camera caught her stopping too late and taking turns too fast. The student at Prior Lake High School in Savage, Minn., said she didn't like it because she felt it invaded her privacy but has... Options: A record what the teen driver does while driving B prevent the teen drivers from speeding C reduce the insurance premiums D provide videos and score cards for the police Answer: A record what the teen driver does while driving Question:

A: The camera is used to _

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: More than 700 business leaders, government officials and investors gathered in Mountain View, California in December,2012 to attend the Social Innovation Summit. It is an invitation-only conference aimed at finding new ways to deal with old problems. Traffic jam is a problem that Bruggemann hopes to solve."Traffic is really bad in most countries and we thought there must be some way of doing something about it."Last week, his team, winning the prize for its"nunav"traffic management system, received a Microsoft Imagine Cup Grant of $100,000."Everyone that's using our system sends his present position as well as the destination to our servers every 30 seconds. And with that information our central system can reroute all of the cars in a way that everyone gets his individual best possible route." Bruggemann says early research with the system has been promising."We found out that it could be possible to save up to 20 percent of the fuel consumption. Even more interesting, it can save up to 50 percent of the time you spend in traffic so you could get to your destination twice as fast." Team Cypher256 from Uganda also was invited to the Social Innovation Summit. They developed a device ,called WinSenga, aimed at improving health care for pregnant women in Africa. It measures the early baby's heart sounds to help test the heart rate, age and position of the baby in the mother. The device is similar in operation to an ultrasound test, but is far less costly and very practical in Africa. This is the third year for the Social Innovation Summit. The event is held twice a year, once in New York and once in California. The first one in 2012 was held in May. The United Nations'Office for Partnerships helped to organize the event. Options: A It can decide destination for users. B It sends back information every 30 minutes. C Users can earn much money by the system. D Users can find the best possible route by the system. Answer: D Users can find the best possible route by the system. Question:
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The answer is:
In what way is the"nunav"system special?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: One evening last summer, when I asked my 14-year-old son, Ray, for help with dinner, his response shocked me. "What's a colander ? " he asked. I could only blame myself. In the family, nobody else's hands went in the sauce except my own. But that night, as I explained with a touch of panic that a colander is the thing with holes in it, I wondered what else I hadn't prepared Ray for. As parents, while we focus on our sons' confidence and character, we perhaps don't always consider that we are also raising someone's future roommates, boyfriends, husbands, or fathers. I wanted to know that I'd raised a boy who would never ask the woman in his life, "What's for dinner?" So I came up with a plan: I would offer Ray a private home economics course. I was delighted to find that he didn't say no. For two hours, three days a week, Ray was all mine. One day, as his tomato sauce reduced on the stove, he washed and seasoned a chicken for roasting. Then he rolled out the piecrust and filled it with apples, all while listening to my explanation on the importance of preheating an oven. I knew that he would rather have been shooting hoops in the driveway than learning to mend socks with his mother--he tried to beg off sewing lessons, even though I insisted that one day, someone would find the sight of him fixing his own shirt very attractive-- but it couldn't be denied that he was learning, and more than just housekeeping. "I appreciate what you do as a mom," he told me one day. Ray now understands the finer points of cooking, and more importantly, he realizes there's nothing masculine about being helpless. Now, not only can he make his own dinner, but also he can make a big meal for his family. That's what I call a man. I'm glad that I prepared so great a present for my future daughter-in-law. Options: A made great progress in cooking. B always thought housework interesting. C preferred sewing to cooking. D was unwilling to learn cooking at first. Answer: A made great progress in cooking. Question:
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[A]:
We can infer from the text that Ray _ .