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: Chinese scientists have found a new way to use cells found in human urine that could aid in the treatment of a range of nerve disorders.That is a new technique for reprogramming cells in human urine into nerve progenitor cells that can grow into multi-functional nerve and brain cells. The technique is expected to be used in the study and treatment of nerve disorders such as Parkinson's disease, Alzheimer's disease and other nerve disorders. Pei Duanqing, a professor at Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, said his research team has combined an episomal system to deliver reprogramming factors with a chemically defined culture medium to reprogram kidney epithelial cells in urine into NPCs. These NPCs, normally only found in the human brain, were later proven to be transgene-free and self-renewing, he said. "These nerve and brain cells can survive for up to one month when transplanted into the brain of a newborn rat," said Pei. "My team is working hard to understand why our experimental condition allowed the urine cells to become NPCs, because we want to improve the technique and make it more efficient". Scientists have long searched to treat and study neural disorders by obtaining and transplanting neural stem cells. However, the previous method of getting and using cells from either fetal or adult human tissue remains challenging due to ethical concerns and immune system rejections, he said. Pei hopes the discovery will be used to generate NPCs from patients with nerve disorders such as Parkinson's disease. "These NPCs from patients may help us discover new drugs for these diseases." "It is a remarkable advance in the stem cell field. The results and methods obtained from this study will be of great value and significance to the field, " said Fred Gage,a professor with the Salk Institute for Biological Studies.
Answer: Chinese scientists succeeded in making NPCs from human urine.

SOLUTION: What is the passage mainly about?

PROBLEM: Article: To "sacrifice" means to give up something for the sake of something else. We decided to sacrifice our luxurious city life to move to a seaside village with our children aged 9 and 3. In the city, we had a beautiful home and plenty of money but little real security because crime was on the increase every day. We never knew if we would all make it home safely each night. We were very happy in the new town but life was very difficult economically. Our income was very much dependent on tourism and the jobs at other times are few. Although many of the long-standing residents live well, it is a very competitive environment for newcomers. Reading the newspapers from the big cities assured us that we had made the right choice. There is so much violence and crime there! However, it was not always easy to explain .to the children why they could no longer have what they used to have, especially when our "rich" friends came from the city to visit. One day, one of our "rich" friends came to visit us. His son preferred riding in the back of our _ truck to his father's modern car. Our little daughter called me and said, "Mom, please help me explain to James why he is wrong. He said, 'today, if you don't have money you are nothing.' I know that is not true. If you do have money you share it with your friends and if they don't have money, you share it with them. That is what makes us all rich." This made me realize that the sacrifice was well worth it. Our kids have a solid set of values and they know that our most precious gifts are our good friends and a wonderful environment.
Answer: The city was not safe enough.

SOLUTION: Why did the family move away from the city?

PROBLEM: Article: Several Holiday Houses in Sicily and Its Islands Baglio Fontana, Buseto Paiizzoio, Trapani,Sicily Grapes have been harvested at this traditional family farm since the early 18ih century. Old photos of the family cover the walls of tlie sitting room. A farm museum exhibits ancient tools and you can have a taste of wine in the country restaurant. All the rooms combine modem comforts with original features. You can also swim in the pool. Doubles from EUR 100 per night,+39 0923 855000 Club Levante,Pantelleria Reaching Pantelleria by plane is striking; by boat from Trapani it is thrilling. It's a surprisingly stylish place for nature-lovers seeking privacy and peace, and is run by warmhearted Matteo and his father. There's a small restaurant. Bedrooms are elegant, a couple of which have a sea view from the bed. Doubles from EUR 130 per night,+39 0923 915246 Giardinl di Pantelleria, Pantelleria Come for an adventurous week of walking, boating and hot-springing in an ancient, dramatic landscape. Five thousand years ago, Pantelleria was mined for volcanic glass to make spears and knives, and our ancestors left some fascinating tombs. Local Arabs built circular shelters for their traditional stone houses with two-metre-tliick rock walls. From EUR400 a week for an apartment sleeping two, +39 340 6156112 Villa Punta San Nicola, Favignana Favignana is not very famous. It's just a hatitat for those Italians who are familiar with the area. This trio of single-storey sandstone houses are owned and were designed by a former fashion photographer. They are half buUl into the rocks and simply but stylishly furnished. There's a beautiful rocky beach just a few steps away. Apartmenis sleeping 2 from EUR 650 c week, + 39 335 337054
Answer: It has a history of about three hundred years.

SOLUTION:
Which of the following is true about Baglio Montana?