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: The following is the story of a SARS patient named Wang and his fight with the disease. I woke up around 6 : 30 this morning, on my ninth day in hospital since I caught SARS. Glancing over at my roommate, Xiao Huang, a 27-year-old employee of a Beijing software company, I saw he was also awake. After a light breakfast, a nurse came in and took my temperature. It was 36.6 centigrade. We're at Changxindian Hospital in southwestern Beijing, a newly named SARS patient hospital. It seems I am now recovering as my fever has gone down in recent days. When I first got the disease , I spent four days with a temperature above 39.5 centigrade--at one point it reached 40. 1 centigrade. At 8 : 30 am, a nurse took a blood sample and X-ray of my chest. Then my daily treatment began with the help of the experts from Guangdong and WHO. Before the first bottle finished, my wife rang me. I talked with her on my mobile phone. It has become a major connection with the outside world. Several friends also called me in the morning. I am feeling great these days--no fever, no headache and no pain in the chest, which are all symptoms of SARS. My slight cough is gone since I began taking a new round of medicines yesterday. The doctor told me that I may be set free from hospital in two weeks and a half.
Answer: In the southwest of Beijing.
[EX A]: Where is the hospital the writer stays at?

[EX Q]: Article: The UN Security Council was created in 1945. It is made up of 10 rotating members and five permanent members, which have a veto, the power to stop a resolution . Most UN members now consider the organization's structure outdated. But any changes need the agreement of two-thirds of the 191 members, and no veto from any of the five permanent council members. Last year, Japan, Germany, Brazil and India formed a lobbying group to get permanent council seats. But North and South Korea have doubts about Japan, Italy opposes Germany for a seat, Pakistan is against India's candidacy and Mexico and Argentina Brazil. A wave of emotion swept through China last week as millions voiced their opposition to Japan's permanent membership of the United Nations (UN) Security Council. By last Friday over 22 million Chinese had signed an online petition against Japan's bid for a permanent seat on the council. According to major Chinese websites, such as sina.com, more than 170,000 overseas Chinese also signed. This is the first online activity of its kind. The petition was started by US-based Alliance for Preserving the Truth of the Sino-Japanese War . They want Japan to apologize for crimes during World War II. The group also plans to present the petition to the UN this autumn. Chinese Foreign Ministry spokesman Liu Jianchao said he didn't think the petition shows anti-Japanese feeling. He believed instead it is a request for Japan to take a responsible attitude towards history.
Answer: The UN Security Council is going to take in new members.
[EX A]: Which statement is true according to the text?

[EX Q]: Article: "We don't have rush hours any more", said Mr. Charles Mac Lean, who runs the nation's busiest road. "We have rush periods, and they keep getting longer and longer." Mac Lean was describing prefix = st1 /Chicago's 235 miles of expressway. But the same might be said about almost any of the expressways that have become an important part of American city life--and about the heavy traffic that often blocks them. In Chicago, a computerized system has been developed that controls traffic on the city's seven expressways. Now one man--a controller--can follow the movement of Chicago's traffic by looking at a set of lights. The system uses electronic sensors that are built into each expressway, half a mile apart. Several times a second, the computer receives information from each sensor and translates it into green, yellow, or red lights on a map in the control room. A green light means the traffic is moving forty-five miles an hour, yellow means thirty to forty-five miles an hour and red means heavy traffic--cars standing still or moving less than thirty miles an hour. "See that red light near Austin Avenue?" the controller asked a visitor. "That's a repair truck fixing the road, and the traffic has to go around it". At the Roosevelt Roadentrance to the expressway, the light kept changing from green to red and back to green again. "A lot of trucks get on the expressway there," the controller explained. "They can't speed up as fast as cars." The sensors show immediately where an accident or a stopped car is blocking traffic, and a truck is sent by radio to clear the road. The system has lowered the number of accidents by 18 percent. There are now 1.4 deaths on Chicago's expressways for each one hundred million miles traveled, while in other parts of the country there are 2.6. Traffic experts say that the Chicagosystem is the "coming thing". Systems like Chicago's are already in use on some expressways in Los Angeles andHouston. "Chicago has taken the lead," saysNew York City's traffic director; and he adds, "We are far behind..."
Answer: By looking at a set of lights on the map in the control room.
[EX A]:
How does the controller follow Chicago's traffic?