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.
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Question: Article: Helicopter Aerial Tour Explore the Grand Cannon from the eyes of the eagle. A wonderful 12- to 15-minute helicopter tour will soar through the canyon for an aerial experience of wonderful views. Our aerial tour is not available anywhere else in the world! Ticket:$120. 00 per person, plus 10% tax. Please call us at 1-888-868-9378 for seasonal rates, specials or to book by phone. Helicopter-Boat Tour Helicopter tour starts at the Grand Canyon, West Side. Take a 4,000-foot fall to the Colorado River below. Helicopters fall 4,000 feet from the canyon side to the banks of the Colorado River where visitors can enjoy a 15- to 20-minute boat ride down the Colorado. Ticket:$150. 00 per person, plus 10% tax. Champagne Helicopter Tour Experience the beauty of the Grand Cannon: Soar above the Hoover Dam and the dead volcanoes. You go aboard a million-dollar helicopter with all forward facing seats allowing 180 degrees of views in air-conditioned comfort. You will see the Hoover Dam, the Colorado River, the Grand Cannon and more! You land to have a champagne picnic lunch at the Grand Cannon. Las Vegas Adventure Tour Helicopter tours to the Grand Canyon West include a wonderful Las Vegas adventure tour. Aerial sightseeing tours originating in Las Vegas, Nevada include breathtaking views of Lake Mead, the Mohave Desert, and the west edge of the Grand Canyon. Aerial tours including the round trip as well as combination tours attract many visitors. Visitors arriving at the Hualapai elation's Grand Cannon West Airport may select one of the activities above.
Answer: 330 dollars.

Answer: How much should a couple pay for a helicopter-boat tour?

Question: Article: The Wall Street Journal Asia Edition(prefix = st1 /U. S.), the Globe and Mail(Canada), the Guardian(U. K. ),among other foreign news agencies,have recently published articles on China's earthquake relief. They have all praised the earthquake relief efforts made by the Chinese government. The Wall Street Journal Asia Edition published an article on May 21 saying that on the eighth day of the most serious natural disaster to hit China in decades, rescuing survivors from the ruins had been quickly replaced by the _ challenge of helping them. The article said that people overseas have been deeply impressed by earthquake relief efforts by the Chinese government. The Associated French Press(AFP) reported on May 21 that Chinahas become more open during the campaign. Aircraft loaded with relief supplies from Ukraine,Russia,the United States, Singapore and other countries have arrived in disaster areas in southwestern China. The Associated Press(AP) published an article on May 21 reporting that Chinais making great efforts to deal with an extremely difficult task caused by the earthquake how to provide temporary shelter far so many people. The article said that many tents have been built;and food and medical care are provided to the people whose lives have been completely disturbed by the earthquake. The Global and Mail of Canada published an article on May 20 that said the rapid earthquake relief work in Sichuan demonstrates China's powerful economic strength. An article carried in the British Guardian said that one week after the Sichuan earthquake,China began a three-day national mourning period at 14:28 on may 19, and all Chinese people stood in silence for three minutes in memory of the victims. The ongoing search and rescue action is encouraged by one miraculous survivor after another: Chinese officials said that,so far, no epidemic had occurred after the earthquake.
Answer: 6

Answer: How many press media are mentioned in the article?

Question: Article: China has been drinking tea since the time of Shennong, 5,000 years ago. Britain's relationship with tea is much shorter, but tea enjoys the pride as the UK's national drink. According to the UK Tea Council, British people drink an average of three cups a day or a national total of 165 million cups every day. With figures like these, it is no surprise that time spent taking tea affects the working day in Britain. A recent survey found that 24 minutes a day are lost to making, buying and drinking tea and coffee. That is, PS400 a year is lost in working hours per employee, or 190 days over a lifetime. So, should employers be worried about this lost working time, or does the tea break make up in other ways? One argument is that caffeine improves mental state: a drink of tea or coffee can make you active and focus on work. Professor Rogers of the University of Bristol disagrees. After years of studying caffeine he sees nothing can prove that. "Workers would perform equally well if not drinking it at all," he says. "But if they're often drinking it and then go without, they'll feel tired and won't work well." Psychologist Cooper instead emphasizes the role tea breaks play in office life, and in building social relationships. "We need to make people more active and see other people. The tea break is one way of doing this," says Cooper. And Professor Rogers also points out the comfort effect of a hot drink: "We warm our hands on them on a cold day; they're comforting and play a big role in our everyday life. Whatever the caffeine's doing, I'd say these 24 minutes aren't wasted."
Answer: A lot of time has been wasted drinking tea in the working day.

Answer:
What is the passage mainly about?