TASK DEFINITION: In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.
PROBLEM: Article: These days, many passers-by always _ a beggar on the Jiaochangkou Street in Yuzhong District of Chongqing in southwest China. The beggar's name is Xia Haibo, and he was born in Meihe Village, Tianmen City of Hubei Province. Being 25 years old, he is quite a special beggar in some ways -- he doesn't beg on his knees, as other beggars do when begging. Rather, he often stands in the crowded street, either reading a book or thinking about something carefully. He also started a blog on the Internet which has been clicked more than 500,000 times. He likes reading -- he has read many classical Chinese poems. He has kept writing and recently, he has planned to publish his writings. In 1998, Xia entered Tianmen Middle School as the best student in his town. However, a year before he took the college entrance examination, he came down with a high fever and was later diagnosed as having rheumatoid arthritis . In order to treat his disease, his father borrowed 60,000 yuan from relatives and friends. However, with this money, he didn't recover from the disease. He did not want to become a burden to his family any more. So in July, 2006, he left his hometown and went to Wuhan to make a living by begging. Begging has become a job to Xia now. However, he doesn't plan to go on living like this. "By July 24, 2008, when I have been begging for two years, I will stop my begging life. I promise," he said. It is his plan that by using the money he "earns", he will rent a small shop in his hometown and keep on writing in his spare time. Right now, he is trying to finish a book of his own. The book, called Love Is With Me, tells about the people who helped him during his begging life.
Answer: In 2006.

SOLUTION: When did Xia Haibo get the serious illness?

PROBLEM: Article: Air conditioning, watermelons, ice cream-we have all kinds of gadgets and food to get us through the summer. But what could be better during the hot months? The following are a few special and well-known water parks around the world. Take a good look, and know what the real water parks look like. Noah's Ark Location: Wisconsin Dells, Wisconsin, US Noah's Ark offers many water slides. The most notable ride is the Black Anaconda. At more than 400 meters in length, it is the US' most thrilling water coaster and sends riders spiraling down at speeds of up to 48 kilometers per hour. Plus, with 18 indoor water parks, Wisconsin Dells offers plenty of splashes for water lovers. Tropical Islands Resort Location: Brandenburg, Germany This resort offers the largest indoor water park in the world-at 65,961 square meters. And its indoor pool can hold 6,000 visitors at a time. As Europe's largest tropical holiday world, Tropical Islands is more than a water park. It's a fully functional resort, featuring a theme park, an artificial rainforest, a lagoon, a beach, steam baths, saunas and many shops and restaurants. There are also several water slides and other activities that people of all ages can enjoy. Las Cascada Water Park Location: Aguadilla, Puerto Rico Las Cascada is well known for its unbelievable beauty. It is surrounded by tropical mountain forests and situated close to the ocean. The water ride, E1 Rio Pasivo, carries riders through the whole water park. They can see the mountains and waterfalls around it. Chimelong Water Park Location: Guangzhou, China It is one of the largest water parks in Asia. With its advanced technology, it also has many new aquatic facilities in the industry. One of the park's rides offers a tube conveyor that transports riders up a 19-meter-tall tower. The park has implemented a special water treatment system that ensures safe PH levels and removes harmful germs.
Answer: Chimelong Water Park.

SOLUTION: Which of the following water parks sounds the cleanest?

PROBLEM: Article: It's not quite a rat. Nor is it a squirrel, or a mouse. It's definitely a rodent , and it's also a brand-new family of mammals. The locals of the Southeast Asian country of Laos call the creature a kha-nyou (ga-nyou). The kha-nyou have long body hair, short legs, and a hairy tail less thick than a squirrel's. They're vegetarians living in the rocky hills of Laos, and they come out at night, but for more information, you'll have to ask the Lao people. "It was for sale on a table next to some vegetables. I knew immediately it was something I had never seen before," said Robert Timmins, a researcher for the Wildlife Conservation Society. Timmins was working in Laos to stop people from selling endangered animals when he spotted the species. Criminals who trade illegal wildlife can make a lot of money, but they also push the animals closer to disappearing from the planet. The kha-nyou live in karsts, or rough rock. Mark Robinson, a scientist with the World Wildlife Foundation, set out with Lao villagers to find a few more of the rodents for study. They climbed onto a karst, trapped with rice, and caught several. "To find something so unusual in this day and age is just extraordinary," said Timmins. "For all we know, this could be the last remaining animal family left to be discovered." It's a big deal to discover an entirely new family of animals. Humans, for instance, belong to the same family as great apes, chimpanzees, and gorillas. So even though kha-nyous look like rats, they're really very different. The last time scientists discovered a new family of mammals may have been in the 1970s, when they found new bats in Thailand. Timmins seems to have the gift for finding new animals in Laos--he discovered a new species of rabbit there in 1999. Scientists call the kha-nyou Laonastes aenigmamus, which means "mysterious mouse that lives among the stones."But if that's too hard, Timmins and Robinson suggest you call them "rock rats".
Answer: Karsts.

SOLUTION:
Which of the following is not the name for this new creature?