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.

Q: Article: A father with Parkinson's disease was arrested as he watched the Olympic cycling road race because he failed to smile or look as if he was enjoying himself. Mark Worsfold, a martial arts trainer and former soldier, claims that he was thrown to the floor and handcuffed just as cyclists passed by. His worried wife Nicola only found out he was being held after she reported him missing when he did not turn up for their daughter's ninth birthday party. The 54-year-old man had his fingerprints, DNA and _ taken before being questioned about why he did not appear to be enjoying the event on July 28. Police said Mr. Worsfold, who was held for over five hours, was arrested because of his manner, his state of dress and his being too near to the course. A spokesman added that the arrest was necessary to avoid a breach of the peace because he was standing near a group of protesters . But Mr. Worsfold, who was diagnosed with Parkinson's disease in 2010, said that one of the symptoms of the disease is muscle rigidity, which can cause his face to become expressionless. "I was sitting minding my own business", he told a local newspaper. "Before I knew anything the police grabbed me off this seven-foot wall, threw me to the floor and handcuffed me, so all I saw of the cycle race was between the feet of people from the pavement. It could have been done better. I was arrested for not smiling. I have Parkinson's disease. " Mr. Worsfold has since asked for a letter of not being guilty from police. The officers who made the arrest have apologized to him.
Answer: Worsfold was arrested because of his clothes as well as his facial expression.

A: Which statement is TRUE according to the passage?
****
Q: Article: Taiwanese fishing boats that sailed to the Diaoyu Islands to protest Japan's "purchase" of part of the islands completed their voyage Tuesday morning and have set sail for home. Local media reported that the boats finished their protest at 9:15 a.m. and are expected to return to a port in northeast Taiwan's Yilan county at noon Wednesday. Although the boats originally numbered 75,they were joined at sea by other boats from different parts of Taiwan, raising the total number to about 100 vessels. Organizers said the voyage was made to protect Taiwanese fishing rights in nearby waters and to protest Japan's "purchase" of part of the Diaoyu Islands. The Japanese government announced a plan to "purchase" part of the islands earlier this month despite repeated protests from the Chinese government. The action aroused demonstrations across China as well as consumers' boycott of Japanese products in recent weeks. Local authorities in Taiwan have also protested the move. "Japan's purchase and nationalization of China's Diaoyu Islands are putting China-Japan economic and trade ties at risk due to man-made factors." An official spokesman from Beijing warned . China-Japan economic and trade relations was back on track in 1952 when the two countries signed their first non-governmental trade agreement. Currently, China has been Japan's largest trade partner since 2007 while Japan is China's fourth largest trade partner, after the EU, U.S. and the ASEAN. Meanwhile, China is the biggest destination for Japanese exports and biggest source of imports. In the first half of 2012, Japan's exports to China totaled 73.54 billion U.S. dollars, down 6.2 percent from the same period last year, while its import from China was 91.29 billion U.S. dollars, up 7 percent from the same period last year. Now, China-Japan economic and trade relations are at a crossroads. Negotiation could be the way out of the rift.
Answer: Because Japan announced to purchase China's Diaoyu Islands.

A: Why are China-Japan economic and trade relations at a crossroads?
****
Q: Article: Once school is out for the summer, students can begin their vacation trips in the great state of New Hampshire. Here are some low budget destinations. Cannon Mountain It is not only the well-known oldest ski area in the US, but a top summer destination. The site offers views of the attractions of NH's Old Man of the Mountain, and the nests of eagles from the surrounding mount. You can treat yourselves to not only the small train ride, but a walk through the US ski museum and a hike along the small road. Feel free to choose a picnic lunch, or eat in the hotel. To comfortably enjoy the Cannon Mountain trip, plan to bring $20 per person in your group. Mount Washington Auto Road No trip to New Hampshire is complete without taking a drive up to the Mount Washington Auto Road. At $28 per vehicle and driver, plus $8 for each adult, you can arrive at the mountain top. You can start your trip to the highest top in the northeast, where you can spend a day climbing the rocks, exploring the weather station and the hiker rest area. Cruising on Lake Winnipesaukee Lake Winnipesaukee offers seasonal trips on the largest lake in New Hampshire. Summer cruises are designed for all the visitors, from plants tours and houses visiting to evening dinner cruises. Tickets change from $15 to $123 depending on the number of visitors and the season. Prescott Park Arts Festival Since 1974, the Prescott Park Arts Festival in Portsmouth has been hosting a free theater experience in the lovely river side Prescott Park. Past performances have included Annie, Shrek the Musical, and other plays. These community theater programs are a delight. And they run from June to August, with both evening shows and afternoon concerts.
Answer: A small train ride is available there.

A:
what can we learn about Cannon Mountain?
****