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: The London Marathon celebrates its 32nd birthday. That is 32 years of stresses and anxieties, blisters and painful knees, and tales that are hard to believe. Somehow, I've managed to run four of _ . And I have medals to prove it. It seemed like a good idea at the time. I watched the first London Marathon on March 29th, 1981. It seemed extraordinary that normal people would want to run 26 miles and 385 yards. And, it must be said that they looked strange and not quite steady at the end of it all. There are, indeed, terrible tales of people losing consciousness when they reach the finishing line. But it drew all my attention. I knew I had to do it. Three years later I was living in London, not far from Greenwich where the event begins, and it seemed the perfect opportunity to give it a go. I was only a short train ride from the starting line, but more than 26 miles from the finish. "Who cares?" I thought. By the end I did. The moment I crossed that finishing line and had that medal placed around my neck was one of the finest in my life. The sense of achievement was great. Knowing that I'd run a Marathon felt extremely good. London provides one of the easiest of all the officially approved marathons because most of its course is flat. Yes, there are the cobblestones while running through the Tower of London, and there are the quiet patches where crowds are thin and you are crying out for some encouragement -- those things matter to the "fun" runners like myself, but the serious runners don't think of such things. Since 1981,almost half a million people have completed the London Marathon, raising more than $ 125 million for charity. For the majority of the runners, this is what it is all about. It is for charity, for fun, for self-development. I have always loved it. It's crazy, and it's one of the greatest things I've ever done. If you want to feel as though you've achieved something, run a marathon.
Answer: Greenwich.
[A]: From what place does the London Marathon start?

[Q]: Article: Beautifully cut grass, elegant white clothes, cheering fans and exciting matches make Wimbledon, in London, the home of tennis. Last Monday, the famous British tournament opened at the All England Lawn Tennis Club. It is the third Grand Slam tournament of the tennis season. Wimbledon comes after the Australian Open and the French Open, and is followed by the US Open. As the oldest tennis tournament in the world, Wimbledon is famous for its special rules and traditions. The players' clothing, including their shoes, must be entirely white. In 2002, the Russian player Anna Kournikova was forced to change from her black shorts into another pair on court. Between 1988 and 1990, US legend Andre Agassi refused to play because of the all-white rule. The UK's unpredictable summer weather is part of the tournament. If it begins to rain, players and fans have to wait patiently for it to stop. Then, they cheer when the covers come off the grass courts. Many British fans do not think the courts should have a roof, because they want to keep tradition. Wimbledon is not just famous for great tennis matches. Fans like to eat strawberries and cream while watching. Every year 27,000 kilos of strawberries and 7,000 liters of cream are eaten. Many British people are very proud of the tournament, but disappointment is another Wimbledon tradition for loyal fans of British players. Wimbledon has not been won by a British woman since 1977, and not by a British man since 1938.
Answer: The US Open.
[A]: Which of the following tournaments is the last to be held?

[Q]: Article: One day a woman spotted a beggar sitting on the corner. The man was elderly, unshaven and ragged. Passers-by wanted nothing to do with him. But the woman smiled. "Are you hungry?" she asked. The man slowly looked up. This was a woman clearly used to the finer things in life. Her coat was new. She looked like that she had never missed a meal in her life. "No, " he answered sarcastically . "I've just come from dining with the president. Now go away. "To his surprise, the woman continued standing. And her smile became even broader. "What are you doing, lady?" he asked angrily. "I said to leave me alone. " Just then a policeman came up. "Is there any problem, ma'am?" He asked. "No problem here, officer," the woman answered. "I'm just trying to get this man to his feet. Will you help me?" The officer scratched his head. "That's old Jack. He's been around here for a couple of years. What do you want with him?" "See that cafeteria over there?" She asked. "I'm going to get him something to eat and get him out of the cold. " "Are you crazy, lady? I don't want to go in there!" Then the homeless felt strong hands lift him up. "Let me go, officer. I didn't do anything." "This is a good deal for you, Jack, "the officer answered. "Don't blow it. " Finally, the woman and the police officer got Jack into the cafeteria and sat him at a table. It was the middle of the morning, so most of the breakfast crowd had already left and the lunch bunch had not yet arrived. The woman turned to the officer, "Would you like to join us in a cup of coffee and a meal, officer?" "Yes, ma'am. That would be very nice. " Then, she sat down at the table across from her amazed dinner guest. She stared at him. "Jack, do you remember me?" Old Jack searched her face. "I think so --I mean you do look familiar. " "I'm Penelope Eddy. I'm a little older perhaps, "she said. "In my younger days when you worked here, I came through that very door, cold and hungry. " "I was just out of college, "the woman continued. "I had come to the city looking for a job, but I couldn't find anything. Finally _ and had been kicked out of my apartment. I walked down the streets, saw this place and came in to see if I could get something to eat. " Jack lit up with a smile. "Now I remember," he said. "I was behind the serving counter. " "You made me the biggest roast beef sandwich that I had ever seen and you paid for it out of your own money. " "I got a job that very afternoon. Eventually I started my own business. "She pulled out a business card. "When you are finished here, I want you to meet the personnel director of my company. I'm certain he'll find something for you to do around the office. " There were tears in the old man's eyes. "How can I ever thank you, "he said. "Don't thank me. "the woman answered. "Thank the Universe. It led me to you. " ks5u Outside the cafeteria, the officer and the woman paused at the entrance before going their separate ways. "Thank you for all your help, officer, "she said. "On the contrary, Ms. Eddy," he answered. "Thank you. I saw a miracle today, something that I will never forget. And thank you for the coffee. " She frowned. "I forgot to ask you whether you take sugar. That's black. " "Yes. I do. "the officer said. "But I don't need it now. I'm sure the coffee you bought me is going to taste as sweet as sugar. "
Answer: Because he thought she was just making fun of him.
[A]:
Why did Jack refuse Eddy's invitation at first?