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.

Input: Consider Input: Article: A person who is deaf when he is born is usually dumb as well. There may be nothing wrong with his mouth and tongue, but he cannot speak. This is because he cannot hear people, so he has nothing to imitate . He may try to make sounds himself, but cannot hear his own voice. However, even though he finds it difficult to speak and cannot hear, he can learn to read. Nowadays such persons can also be taught to speak because we have modern methods and equipment, but we did not have these when Helen Keller was born. Even with modern methods and equipment, however, it is not easy for deaf children to learn to speak, though most of them succeed. When a child is deaf and blind as well, it becomes much more difficult, though it is possible. Helen Keller was born in 1880. She became very ill at the age of nineteen months. Medical knowledge was not as great then as it is now. She did not die but lost her sight and hearing. As a result, she became dumb as well. Her parents did their best to teach her, but she couldn't speak by the age of six. Then, in 1887, a teacher, Miss Sullivan, came to live with her. Miss Sullivan herself had been blind. She had been partly cured. Though she could not see very well, she was not blind. Helen was a difficult pupil at first, but in a month Helen had learned how to understand signs and how to make them herself. At last in spite of her great difficulties, Helen learned to read, write and speak, even though she was deaf and blind. She even went to college and had full education. She wrote many books, and though other people have written books about her, her own books are the ones that best explain how it feels to be deaf, dumb and blind. Her best book is The Story of My Life. Perhaps you have read it. Though it was written in 1902, it is still a very interesting book. Even if you have not read it, you may have heard of Helen Keller.
Answer: he cannot hear other people and he has nothing to imitate

Output: A person who is deaf at birth is also dumb because _ .

Input: Consider Input: Article: If you go to Brisbane, Australia, you can easily get a small book called Discover Brisbane free.Here is something about banks on page 49: ANZ Banking Group Cnr.Greek & Queen Sts ......................................................238 3228 Bank of New Zealand 410 Queen Street ............................................................ 221 0411 Bank of Queensland 229 Elizabeth Street ......................................................... 229 3122 Commonwealth Banking Group 240 Queen Street ............................................................ 237 3111 National Australia Bank Ltd 225 Adelaide Street ......................................................... 221 6422 Westpac Banking Corp 260 Queen Street ............................................................ 227 2666 Banking hours are Mon.-Thu.9:30 am to 4 pm.Fri.9:30 am to 5 pm.All banks close Sat.Sun.& Public Holidays.
Answer: the corner of Queen Street and Elizabeth Street

Output: You can find ANZ Banking Group on _ .

Input: Consider Input: Article: Probably you have seen photos of the Grand Canyon , the great valley in the desert country of Arizona. But you must go there yourself to feel its true size and beauty. The Grand Canyon is one of the greatest natural wonders of the world The Colorado River formed the Grand Canyon over millions of years.Slowly,the river cut down through hard rock.At the same time,the land was rising.Today,the canyon is 1.5 kilometres deep and 445 kilometres long.The oldest rocks at the bottom of the canyon are more than 1 billion years old.The width varies from about 200 metres to 29 kilometres across.The rim or top of the canyon is about 2,300 metes above sea level on the South Rim,and about 3,000 metres on the other side,the North Rim.As a result,there are different kinds of plants and animals on opposite sides of the canyon.The South Rim is a dry desert country.The North Rim has tall forests. The canyon looks different at different times of day, and in different seasons and weather. At sunrise and sunset the red, gold, brown and orange color1s of the rocks are especially clear and bright. In winter, the canyon is partly covered with snow. The view from the South Rim of the Grand Canyon is the best. Most visitors come here and stay in campgrounds or hotels. Every point along the canyon's edge offers a different view. The North rim of the Canyon is quieter. It takes all day to drive there from the South Rim because there is only one bridge across the Colorado River. On the way, you go through Navado Indian lands, and a color1ful pink desert called "The Painted Desert".
Answer: go there yourself and visit it
Output: The best way to feel the true beauty of the Grand Canyon is to _ .