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.

[EX Q]: Article: Nanjing-style paper cutting is an important part of Chinese paper cutting. It is known for its different designs, simplistic but graceful shapes, finely cut lines and unique skills. Zhang Fanglin is a leading figure in the Nanjing-style paper cutting. Zhang was born in a paper-cutting family. He is the fourth generation to continue the family's paper-cutting skills. Taught by his father, he began to learn paper cutting in his childhood. In 1963 when he was only 14 years old, he started his artistic career in a local folk handicraft factory. Over the past decades, Zhang has created many works and developed excellent skills. In 1985, Zhang was admitted into Nanjing Municipal Fine Arts Company, creating and designing paper cuts. Throughout his artistic career, Zhang has absorbed characteristics and elements of various styles of paper cutting and created a large number of creative paper-cutting works. Thanks to his great contributions, he won many national prizes and was awarded the title of "National Master Artist in Handicraft Art". As a leading figure, Zhang Fanglin has been invited to more than 30 countries and regions around the world, showcasing his paper-cutting skills. In the 2010 Shanghai World Expo, Zhang showcased his new creations of gold foil-embedded paper cutting works.
Answer: A paper cutting artist.
[EX A]: What is the passage mainly about?

[EX Q]: Article: The Olympic Games are seen as the greatest test of an athlete's ability and are supposed to celebrate the spirit of fair play. But in fact, sportsmen have been using drugs to cheat their way to victory since the Games first began. In the early years, athletes ate mushrooms and plant seeds to improve their performance. Nowadays, this kind of cheating has a name doping . Just last month, Britain's top sprinter Dwain Chambers and several American athletes tested positive for the drug THG. Until a coach secretly gave a sample of THG to scientists, no one knew how ho test for it. "We're like cops chasing criminals--athletes are always adapting and looking for areas we haven't investigated," said Jacquew de Ceaurriz, a French anti-doping expert. Since the first drugs test was carried out at the 1968 Olympics in Mexico City, many cheats have been caught out. The most famous case in history is that of Canadian sprinter Ben Johnson. He broke the 100 meters world record in winning gold at the 1988 Seoul Olympics. But days later, he tested positive for drug use, lost his gold medal and was banned from the sport. Five years later, he returned to action--only to be found positive again and banned forever. China has also had problems with drug cheats. At the 1994 Asian Games, 11 Chinese athletes--seven of them swimmers--tested positive for banned drugs. Sports organizations promised that cheating on this scale would not happen again. Experts are also worried that doping can damage a person's health. It is believed to increase the risk of liver and kidney diseases, and women may experience reproductive problems. As long as they can stay ahead of the scientists, it is unlikely the cheats will stop. But experts say there is a limit to what can be achieved and that athletes will not be able to change their bodies using gene technology. "For the moment, genetic doping does not exist," said de Ceaurriz. "Even in 10 or 15 years it will not be done easily--the scientific community will not let it happen."
Answer: Eating plant seeds.
[EX A]: Which of the following is not the way that some athletes cheat to their better sports achievements?

[EX Q]: Article: Anyone driving the twists of Highway 1 between San Francisco and Los Angeles recently may have glimpsed a Toyota Prius car with a curious-looking thing on the roof. Harder to notice was that the person at the wheel was not actually driving. The car is a project of Google, which has been working in secret but in plain view( anyhow, no one can keep such a thing from the public) on vehicles that can drive themselves, using artificial-intelligence software that can sense anything near the car and imitate the decisions made by a human driver. With someone behind the wheel to take control if something goes wrong and a technician in the passenger seat to monitor the navigation system , seven test cars have driven 1,000 miles without human intervention and more than 140,000 miles with only occasional human control. One even drove itself down Lombard Street in San Francisco, one of the steepest and curviest streets in the nation. The only accident, engineers said, was that one Google car was rear-ended when it stopped at a traffic light. Autonomous cars are years from mass production, but technologists who have long dreamed of them believe that they can transform society as profoundly as the Internet has. Robot drivers react faster than humans, have 360-degree perception and do not get distracted or sleepy, the engineers argue. They speak in terms of lives that could be saved and injuries that could be avoided--- more than 37,000 people died in car accidents in the United States in 2008. The engineers say the technology could double the capacity of roads by allowing cars to drive more safely while closer together. Because the robot cars would eventually be less likely to crash, they could be built lighter, reducing fuel consumption. But of course, to be truly safer, the cars must be far more reliable than, say, today's personal computers, which crash on occasion and are frequently infected. The Google research program using artificial intelligence to revolutionize the automobile is proof that the company's ambitions reach beyond the search engine business. The program is also a departure from the mainstream of innovation in Silicon Valley, which has turned toward social networks and Hollywood-style digital media. However, the Google researchers said the company did not yet have a clear plan to create a business from the experiments.
Answer: When driving on the Lombard Street, all test cars broke down.
[EX A]:
What can we learn from the passage?