[Q]: Write a multi-choice question for the following article: Article: Peyton,an 11-year-old boy from Florida,has the enthusiasm of scientific invention and the-gift of Thomas Edison. The sixth-grader put his math and science skills as well as some real-life experience to use and created something that could benefit our world a lot ---- the sandless sandbag.Today he was named the winner of the Young Scientist Challenge for his sandbag. "I had a really terrifying experience with a hurricane," said Peyton."When I was 4,I experienced Hurricane Wilma.When it hit Florida in October 2005,my family and I crowded in a closet and watched the storm bring damage and death to our area,feeling terrible and hopeless." Saltwater flooding caused great damage,which made him think about how people can prepare for floods.Peyton,who has been solving math problems since he was 3,eventually came up with the sandless sandbag. "Instead of filling it with sand,I filled it with just the right amount of chemicals and salt,"he said."What's amazing is that when you pick these bags up and they're not wet,they only weigh a pound or two." Unlike regular sandbags,Peyton's is light and easy to carry.They only expand when doused with water.The bags are portable when dry and will not float away when wet. Experts praised his invention and said that the sandless sandbag could someday save a lot of lives and possessions."He understands the big picture.He thinks in terms of the influence on society and safety for the people around this area,"said Dr.Antonio,the engineering chairman at the University of Miami."We'd love to have him at our university." Peyton has to get through middle school and high school first,but until then,the young scientist will continue thinking and inventing.
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[A]: Question: What makes Peyton's sandbag different from a regular one?Options:A Outlook of the bags.B Content of the bags.C Material of the bags.D Usage of the bags.Answer:B

input: Please answer the following: Write a multi-choice question for the following article: Article: In 1978, I was 18 and was working as a nurse in a small town about 270 km away from Sydney, Australia. I was looking forward to having five days off from duty. Unfortunately, the only one train a day back to my home in Sydney had already left. So I thought I'd hitch a ride . I waited by the side of the highway for three hours but no one stopped for me. Finally, a man walked over and introduced himself as Gordon. He said that although he couldn't give me a lift, I should come back to his house for lunch. He noticed me standing for hours in the November heat and thought I must be hungry. I was doubtful as a young girl but he assured(...) me I was safe, and he also offered to help me find a lift home afterwards. When we arrived at his house, he made us sandwiches. After lunch, he helped me find a lift home. Twenty-five years later, in 2003, while I was driving to a nearby town one day, I saw an elderly man standing in the glaring heat, trying to hitch a ride. I thought it was another chance to repay someone for the favor I'd been given decades earlier. I pulled over and picked him up. I made him comfortable on the back seat and offered him some water. After a few moments of small talk, the man said to me, "You haven't changed a bit, even your red hair is still the same." I couldn't remember where I'd met him. He then told me he was the man who had given me lunch and helped me find a lift all those years ago. It was Gordon.
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output: Question: The reason why the author offered a lift to the elderly man was that _ .Options:A she was going to the nearby townB she had known him for decadesC she wanted to repay the favor she once gotD she realized he was GordonAnswer:C

Please answer this: Write a multi-choice question for the following article: Article: A year ago August, Dave Fuss lost his job driving a truck for a small company in west Michigan.His wife,Gerrie,was still working in the local school cafeteria,but work for Dave was scarce,and the price of everything was rising.The Fusses were at risk of joining the millions of Americans who have lost their homes in recent years.Then Dave and Gerrie received a timely gift-$7,000,a legacy from their neighbors Ish and Arlene Hatch,who died in an accident."It really made a difference when we were going under financially.''says Dave. But the Fusses weren't the only folks in Alto and the neighboring town of Lowell to receive unexpected legacy from the Hatches.Dozens of other families were touched by the Hatches'generosity.In some cases,it was a few thousand dollars;in other, it was more than $100,000. It surprised nearly everyone that the Hatches had so much money, more than $ 3 milliorr-they were an elderly couple who lived in an old house on what was left of the family farm. Children of the Great Depression,Ish and Arlene were known for their habit of saving. They thrived on comparison shopping and would routinely go from store to store,checking prices before making a new purchase. Through the years,the Hatches paid for local children to attend summer camp when their Darents couldn't afford it."Ish and Arlene never asked if you needed anything,"says their friend Sand Van Weelden,"They could see things they could do to make you happier, and they would do them. Even more extraordinary was that the Hatches had their farmland distributed.It was the Hatches' wish that their legacy-a legacy of kindness as much as one of dollars and cents----should enrich the whole community and last for generations to come. Neighbors helping neighbors----hat was Ish and Arlene Hatch's story.
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Answer: Question: Why would the Hatches routinely go from store to store?Options:A They decided to open a storeB Thev wanted to save moneyC They couldn't afrord expensive thingsD They wanted to buy gifts for local kidsAnswer:C

Problem: Write a multi-choice question for the following article: Article: Carnival is an explosion of joy. It is a festival that mixes creativity, color1s, sounds, costumes and so on. The carnival in Rio starts on Saturday, and ends on Tuesday. Little need to be said about the carnival in Rio. Every year, Rio hosts the world's largest carnival. The samba school parades are world-famous. The festival begins officially when the city's mayor hands over a giant silver and gold key to the Fat King (King Momo) . Then people dance, sing, party and have tons of fun. There are many parties that take lace before, during and after the carnival all night and all day. Samba schools are not teaching institutions as their names suggests and do not offer samba classes.There are over 70 samba schools in Rio de Janeiro and they all parade during the 4-day celebration.They are organized into six competitive leagues.They are the Special Group A,B,C,Dand E.The first three groups parade in the Sambodromo.The other groups parade on the streets and are free to watch and join in.The biggest and most popular 12 leading schools are from the Special Group.They create a pageant with 3,000 to 5,000 people competing in the Samba Parade in the Sambodromo on Carnival Sunday and Monday. Balls takes place every night throughout the week, together with a variety of costume contests. One of the most frequent questions we hear is " What is the date of the carnival this year?" Well, believe it or not , it is not an easy question to answer. You have to be part astrologer , part mathematician, and part priest.

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Question: The carnival in Rio is most famous for _ .Options:A King MomoB the samba school paradesC ballsD costume contestsAnswer:B