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.

Example Input: Article: A growing number of Chinese are keeping their cash in their wallets this Lunar New Year as the traditional exchange of red packets of money is moving from the physical world into the digital space. The tradition of giving cash gifts of "lucky money" ("hong bao" in Chinese) goes back centuries and can be particularly profitable for the young and the unmarried. As the country increasingly adopts online business and e-commerce models, tradition is taking a back seat to convenience as more and more lucky money receivers prefer to receive their money via electronic means. A recent study conducted by Shanghai-based Avanti Rhesearch Partner showed that 58% of respondents preferred their hong bao directly deposited into their accounts. The country is becoming increasingly connected --- over 90% of 18 to 30 year olds in China own an Internet-connected smart phone, according to a Global Times survey published last year. Of course, China's Internet giants have not been slow to capitalize on this trend, with Shenzhen-based Tencent last week launching their "New Year Red Envelope" app , an add-on to its popular WeChat messaging service. The company's over 600 million WeChat users can send each other lucky money, provided both the sender and receiver have signed up to the company's in-app payment service. "I am really happy that I can use a new and fashionable way to send my holiday greetings to my family and friends, especially for people who have kids but live far away from us." said Mr. Cheng, a user of the service. The service reportedly banked 18 million RMB ($2.9 million) worth of transfers in its first 24 hours, according to a report in the Beijing Youth Daily newspaper. While Tencent's rival Alibaba also has a similar service, called Hong Bao, which launched last year, WeChat's app allows users to randomly distribute up to 200 yuan ($33) within a group of friends, adding a fun element of unpredictability to the process. Some analysts believe that linking the payments to WeChat's in-app payment service could be a game-changer, as it simplifies the process of paying for micro dealings, potentially making users more likely to make in-app purchases in the future. "The tradition of giving red packets is a symbolic gesture," said Steve Wang, Chief Economist, Reorient Group. "It's a new way to get people more comfortable dealing with money online, to expand their user base. It combines the old and the new, and is a great example of the kind of creative idea that we're seeing come out of China these days."
Answer: New Year luck money goes online.
Example Output: What is the main idea of the passage?

Example Input: Article: We sometimes think global warming or climate change is a problem very far away from our lives, and that only the government needs to worry about it. But it's hardly possible to completely stay out of it scientists are now 95 percent sure that humans have been the " cause" of global warming trends since the 1950s. One of the conclusions of a report released on Sept 27 by the United Nations says that human activities have caused global temperatures to rise by 0.89 0C between 1901 and 2012. That might not seem like a lot, but the truth is that a major part of that heat has been absorbed into the oceans, which is not surprising given that they cover two thirds of Earth's surface. Also, water has a much greater capacity to absorb heat than the air does, according to The Economist. While many greenhouse gases occur naturally and are needed to keep the Earth warm enough to support life, humans' use of fossil fuels is the main source of excess greenhouse gases. According to CNN, by driving cars, using electricity produced by burning coal and oil or heating our homes with coal or natural gas, we release a large amount of greenhouse gases into the atmosphere. Your body can barely feel a difference of 0.89 0C, but the Earth's ecosystems are so sensitive that even small changes can disturb them. It often starts with the smallest creatures at the bottom of the food chain, eventually affecting bigger animals, many of which could end up becoming extinct. Global warming is also linked to an increase in extreme weather. A larger amount of carbon dioxide traps more energy inside the atmosphere. This changes the patterns of storms and rainfall in many regions and can lead to droughts and floods. Worse still, melting sea ice in warmer oceans is causing sea levels to rise at a speed of more than three millimeters per year, according to The Guardian, which also increases the risk of flooding. "The report should serve as another wakeup call that our activities today have a profound impact on society, not only for us, but for many generations to come," French Michel Jarraud, secretarygeneral of the World Meteorological Organization, said at a news conference.
Answer: The hugeness of oceans makes them better absorbers of heat than the air.
Example Output: Which of the following statements is TRUE according to the passage?

Example Input: Article: Here are four pieces of news from China Daily: SHANGHAI---The Huachen Group, which has put 83 million yuan in the development of the commerce market since its official registration late last year, recently held a meeting in Shanghai to show the use of its newly opened tourism business payment network. The network aims to serve tourists from all over the world, but especially from Europe and the United States where credit cards are popularly used. After opening the www.ehinaeonet.com website, netizens can get information about hotels and tourism services on tourism page. Hotels and services can be reserved and payment made through credit cards. The network opened in February in Beijing. SYDNEY---The Sydney Olympic flame will travel underwater on Australia's Great Barrier Reef during the torch relay following a successful test. Scuba diver Wendy Craig, a marine biologist, will carry the torch on three-to-four-minute underwater journey at Agincourt Reef on June 27, creating Olympic history, organizers said yesterday. Burning at 2,000 degrees, the torch is expected to remain alight three meters underwater because of a special kind of technology which creates a "fierce flame"--- too powerful to be drowned out by water. Charles Tegner, managing director of torch creator, said the flame would burn like a flame from oxygen-producing chemicals. BEIJING---The election of a new leader in Taiwan cannot change the fact that Taiwan is part of China. "Taiwan Independence" in whatever form will never be allowed, according to a statesman of China's central government. "We should listen to what the new leader in Taiwan says and watch what he does. We will observe where he will lead Cross-Straits relations. We are willing to exchange views on Cross-Straits relations and peaceful reunification with all parties, organizations and people in Taiwan who favor the one-China principle," says the statesman, from Taiwan Affairs Office of the CPC Central Committee. HAIKOU---Customs officers in Haikou, capital of South China's Hainan Province, recently stopped a boat loaded with 781 cases of foreign-brand cigarettes being smuggling into China. The cigarettes are estimated to be worth more than 1.8 million yuan, said a customs officer. They discovered the smuggling boat as they were going around the northern sea area of Yangpu Port. The smuggled cigarettes cases, packed into two containers, were _ to avoid being examined. The boat was registered in the coastal city Xiamen in East China's Fujian Province. All eight suspects aboard the boat were kept by the police in Haikou.
Answer: Because the payments of hotels and services are usually made through credit cards in these places.
Example Output:
Why does the network aim to serve tourists especially from Europe and the USA?