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.

Example Input: Article: While the rest of his family was happily feasting during Spring Festival, Zu Xinming, a Senior 2 student in Shaanxi province, was frowning. "Every time my s leave after dinner, almost half of the dishes are unfinished," he said, and we throw away a lot of food. Nowadays in China, food waste is a widespread problem. Each year, Chinese people throw away the equivalent of about 50 million tons of grain, an amount which could feed 200 million people, according to Xinhua News Agency. One reason is that people are unaware of the issue. "Some of my friends don't care at all when they can't finish the food on their plates," said Zu, "and they even throw it away if they don't like the taste." Gong Tao, an official from the Communist Youth League of China Committee of Central South University in Hunan province, is worried about the decreasing awareness of food waste on his campus in recent years. "Students don't know how much hard work others go through in order to provide their food," Gao told China Education Daily. One deeper factor is the Chinese cultural value of "face". In a Chinese banquet setting, the host feels great shame when guests' plates are empty. "Serving lots of food is the Chinese way of showing respect to guests and displaying generosity," Yu Changjiang, a sociologist at Peking University, told Xinhua. Huge public spending on government banquets is also worsening the situation. Government banquets at the taxpayer's expense have become "a major source of waste", commented People's Daily. The good news is that people are already beginning to take action. On Jan 16, 10 restaurants with 749 outlets in Beijing joined an "eating up" campaign promoted by Xu Xiake, deputy director of China Land and Resources News. These restaurants have begun serving half-sized meals and small dishes. So, how can you help reduce food waste? Discuss with your family regularly about your food preferences and how much you want to eat. Eat all of the food on your plate and in your bowl. And each week, help your parents clean the fridge so that all of the food gets eaten before it goes to waste.
Answer: In Chinese culture, people show their welcome by serving lots of food.
Example Output: According to the passage, which of the following is true?

Example Input: Article: Jack threw the papers on my desk. "Next time you want to change anything, ask me first," he said. I had changed a long sentence and corrected its grammar -- something I thought I was paid to do. Several days later, he made me angry again. I went to his office, prepared to lose my job if need be, but not before I let the man know how I felt. "What?" he said nervously. Suddenly I knew what I had to do. "Jack, the way you've been treating me is wrong. And it's wrong for me to allow it to continue," I said. "I want to make you a promise. I will be a friend." The next day I brought some cakes to Jack's office. Every time I saw Jack in the hall, I smiled at him. After all, that's what friends do. One year after our talk, I was told that I had breast cancer . When I was in hospital, my friends tried to find the right words to say, but no one could. The last day of my hospital stay, the door opened and Jack walked over to my bed. "Tulips ," he placed some bulbs beside me and said, "If you plant them when you get home, you'll be there to see them when they come up." Tears filled my eyes. In a moment when I prayed for just the right words, a man with few words said the right thing. After all, that's what friends do. Now, I have seen those tulips push through the soil every spring for over ten years.
Answer: He didn't agree with her correction.
Example Output: Why did Jack throw some papers on the author's desk?

Example Input: Article: Welcome to France! Here are some places of interest in Paris. Louvre Museum The collection of the Louvre Museum was first established in the 16th century as the private collection of King Francis I. One of the works of art he purchased was the now famous Mona Lisa painting. The collection grew steadily thanks to donations and purchases by the kings. In 1793, during the French Revolution, the Louvre became a national art museum and the private royal collection opened to the public. The museum has a collection of over 1 million works of art, of which about 35 000 are on display, spread out over three wings of the former palace. The museum has a diverse collection ranging from ancient times up to the mid 19th century. Wine Tasting French Wine Tasting in Paris: Whether you are a wine beginner or a real experienced one, one of these tastings is for you! You will taste a wonderful variety of French wines: from Alsace to Bordeaux, from Burgundy to Chateauneuf-du-Pape. With an unusual approach, focused on fun and joy, your French sommelier will allow you to learn and enjoy the pleasures of wine! There are different ways of tasting to choose from and each is unique, like Wine Appreciation Class, French Wine Regions Presentation, Reading a French Label and the possibility to buy wine. Your Wine Tasting takes place at a French sommelier's home, in a beautiful loft with air conditioning. Lido Show This evening will begin with the abundant recipes which have been styled in cooperation with the famous French chef, Paul Bocuse. The orchestra invites you to the dance floor. At 9:30pm the Lido's curtain rises for a non-stop hour of magic... as performance after performance bursts onto the stage. After dinner, you'll discover the Lido's unique show. Special effects, incredible settings, magnificent costumes, the display of lights, music rhythms and exceptional entertainments are all pure enchantment. Book your tickets for the Lido dinner show in advance on our website.
Answer: in the 19th century
Example Output:
When did the Louvre Museum become open to the public?