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.

Example Input: Article: The date was like any other day in his life. After school Michael walked past the shop on the street corner. He stopped to look at the front row of shoes. And he felt sorry for himself. He really wanted to have them for his birthday. He sadly walked away and thought of what to tell his mother. He knew she would give anything he liked if she could. But he also knew very well she had little money. He decided not to go home immediately, as he looked worried and his mother would notice it. So he went to the park where he sat on the grass. Then he saw a boy in a wheelchair. He noticed that the boy moved the wheel with his hands. Michael looked at him carefully and was surprised to see the boy had no feet. He looked down his own feet. "It is much better to be without shoes than without feet." He thought. There was no reason for him to feel so sorry and sad. He went away and smiled, thinking he was more lucky in life.
Answer: didn't want to worry his mother
Example Output: Michael went into the park because he _ .

Example Input: Article: It's wonderful to go to another country, complete a volunteer project and feel that you really have a positive influence. But how can you become an international volunteer? * Plan practically. Contact the organization a few months before leaving and find out if there are materials which are rare and hard to attain for the project. What you often consider plentiful here, such as nails or hammers, is in great need in other parts of the world. * Do the project together, not on your own. You are a guest in the community. The most successful result is not that you build something and walk away, but that you and the community build something as a team. Share skills and build together. * Be flexible. Not everything is going to happen as planned. Often the other country doesn't have the right tools, manpower, transportation or funds to get all the needed work done. In a word, they lack infrastructure . * Contact with the people in the community. Often you will have "downtime" outside of the range of the project. Rather than retreat to the group with whom you traveled, be sure to spend time with the people of the community. Listen to the things about their lives. If you can't speak the language, smiles work wonders. And you will be surprised -- you will find a way to community. Volunteering is a special and life-long experience for everyone involved. Be prepared that the person who may be changed most is you. It's a joyful, often careful experience which will encourage you to view yourself, your neighbors and your world quite differently.
Answer: make good preparation in advance
Example Output: When you volunteer to join in a project, you are advised to _ .

Example Input: Article: Paris is the capital of the European nation of France. It is also one of the most beautiful and most famous cities in the world. Paris is called the City of Light. It is also an international fashion center. What women are wearing in Paris will be worn by women all over the world. Paris is also a famous world center of education. For example, it is where the headquarters of UNESCO, the United Nations Educational, Scientific and Cultural Organization. The Seine River divides the city into two parts. Thirty-two bridges cross this beautiful river. The oldest and perhaps most well-known is the Pont Neuf, which was built in the sixteenth century. The Sorbonne, a famous university, stands on the left bank of the river. There are many other famous places in Paris, such as the famous museum, the Louvre, as well as the Notre Dame. However, the most famous building in this city is Eiffel Tower. Paris is named after a group of people called the Parisii. They built a small village on an island in the middle of the Seine River about two thousand years ago. This island, called the lie de la Cite, is where Notre Dame lies. Today around eight million people live in the Paris area.
Answer: the general situations of Paris
Example Output:
This article mainly tells us about _ .