In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.

Ex Input:
Article: Who Owns the Moon? Within the next ten years, the U. S., China, Israel, and a crowd of private companies plan to set up camp on the moon. So if and when they plant a flag, does _ give them property rights? A NASA working group hosted a discussion this week to ask: Who owns the moon? The answer, of course, is no use. The Outer Space Treaty, the international signed by more than 100 countries, states that the moon and other celestial bodies are the province of all mankind. No doubt that would annoy all of the people throughout the ages, like monks from the Middle Ages, who have tried to claim the moon was theirs. But ownership is different from property rights. People who rent apartments, for example, don't own where they live, but they still hold rights. So with all of the upcoming missions to visit the moon and beyond, space industry thought leaders are seriously asking themselves how to deal with a potential land rush. " This is a very relevant discussion right now. We've got this wave of new lunar missions from around the world," said William Marshall, a scientist in the small-spacecraft office at NASA, but who spoke this week at an event hosted by NASA's Co Lab, a collaborative public-private working group. He was speaking from his personal interest and not on behalf of the agency. To be sure, the United States aims to send astronauts back to the moon by as early as 2015, in a mission that would include a long-term settlement. China and Israel, among others, are also working on lunar projects. And for the first time, several private groups are building spacecraft to land on the moon in an attempt to win millions of dollars in the Google Lunar X Prize. Some participants say that they plan to gain some property rights in the mission.
Answer: no one can answer the question " Who owns the moon?"

Ex Output:
In the passage the writer seems to be worrying that _ .

Ex Input:
Article: You have to shake hands when you're coming or going in Germany, but in Britain you usually only shake hands when you meet someone for the first time. You have to give your present in public in the Middle East to show it's not a bribe , but it's good manners to give your present in private in Asia. You mustn't give cutlery in Latin America because it suggests that you want to cut off the relationship. You mustn't give a clock in China because the Chinese word for clock is similar to the word for funeral . "Come any time" means "I want you to visit me" in India. If you don't suggest a time and arrange a visit immediately, an Indian will think you are refusing the invitation. Offices are usually closed on Friday in Moslem countries. It's bad manners to discuss business at social occasion in India. In an English pub, you have to take your turn to buy a "round" drink for everyone in your group.
Answer: you can't give a clock to your friend as a present

Ex Output:
From the passage, in Latin America, _ .

Ex Input:
Article: On August18,2012,the White House staff prepared for a special group of guests. The First Lady was hosting an important lunch. At 10 o'clock, her guests arrived. Fifty-four children, each with a parent or grandparent, walked into the White House. The lucky guests were the winners of the Healthy Lunchtime Challenge. It was a contest created by the First Lady a few months ago. She asked kids ages 8 to 12 to think up healthy, delicious lunch recipes. Winners from across the country, one from every state, were brought to Washington D.C, for the "state dinner". At the start of the meal, the First Lady welcomed her guests and congratulated them on winning the contest. "You were the winner in your state---the whole state," she said. "You guys won! Cool!" She also explained what made the recipes win. "You came up with dishes that are good for you, but more importantly, they taste good, too," she said. Just before the dessert time, Michelle stood up to make an announcement. "We have a special guest who wanted to stop by and say hello," she explained. "So it's my honor to introduce the President of the United States." The President walked to each table, shaking hands with the winners and their family members. For the kids, this was _ ." It was amazing to watch the President," Kayla, one winner said. "His visit was a surprise and that 's a really big meal."
Answer: 108

Ex Output:
_ guests took part in the important lunch.