This task is about reading the given passage and construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) the answer is unique, (iv) its answer is a continous text span from the paragraph. Avoid creating questions that (i) can be answered correctly without actually understanding the paragraph and (ii) uses same words or phrases given in the passage 

Input: Consider Input: Have you ever been to some big cities in the world? The information below will be helpful to you. Budapest For many centuries, Budapest was two cities, with Buda on the west side of the river Danube and Pest on the east side. Budapest became one city in 1872, and it has been the capital city of Hungary for about eighty years. The population of Budapest is about three million, and the city is a very popular place for tourists. Visitors like to take boat rides along the Danube. Budapest is also known for its exciting nightlife. The best time to visit is summer since Budapest is very cold in winter. Los Angeles Los Angeles was founded in 1781. With 3.5 million people it is now the biggest city in California and the second largest city in the United States. It is famous for its modern highways, its movie stars, and its smog. When the city is really smoggy, you can't see the near-by Mountains. The weather is usually dry and warm. Visitors like to go to the film studios and to drive along Hollywood Street. There are many good beaches near the city, and Los Angeles is also close to Disneyland. Taipei Since the founding of Taipei in the 18th century, the city has grown to a population of 2.3 million. Taipei is an exciting city, but the weather is humid and not always pleasant. It's also a very busy city, and the streets are always full of people. There is an excellent museum that many people visit. Taipei is quite an expensive city, but not more expensive than some neighboring cities such as Hong Kong and Tokyo. So more and more travelers go to Taipei to shop.

Output: Was Budapest always one city?


Input: Consider Input: CHAPTER XXIII: Paddy The Beaver Does A Kind Deed 

Paddy the Beaver listened to all that his small cousin, Jerry Muskrat, had to tell him about the trouble which Paddy's dam had caused in the Laughing Brook and the Smiling Pool. 

"You see, we who live in the Smiling Pool love it dearly, and we don't want to have to leave it, but if the water cannot run down the Laughing Brook, there can be no Smiling Pool, and so we will have to move off to the Big River," concluded Jerry Muskrat. "That is why I tried to spoil your dam." 

There was a twinkle in the eyes of Paddy the Beaver as he replied: "Well, now that you have found out that you can't do that, because I am bigger than you and can stop you, what are you going to do about it?" 

"I don't know," said Jerry Muskrat sadly. "I don't see what we can do about it. Of course you are big and strong and can do just as you please, but it doesn't seem right that we who have lived here so long should have to move and go away from all that we love so just because you, a stranger, happen to want to live here. I tell you what!" Jerry's eyes sparkled as a brand new thought came to him. "Couldn't you come down and live in the Smiling Pool with us? I'm sure there is room enough!" 

Paddy the Beaver shook his head. "No," said he, and Jerry's heart sank. "No, I can't do that because down there there isn't any of the kind of food I eat. Besides, I wouldn't feel at all safe in the Smiling Pool. You see, I always live in the woods. No, I couldn't possibly come down to live in the Smiling Pool. But I'm truly sorry that I have made you so much worry, Cousin Jerry, and I'm going to prove it to you. Now you sit right here until I come back." 

Output: Who had caused the beaver some trouble?


Input: Consider Input: The term Muslim world, also known as Islamic world and the Ummah (Arabic: أمة‎, meaning "nation" or "community") has different meanings. In a religious sense, the Islamic Ummah refers to those who adhere to the teachings of Islam, referred to as Muslims. In a cultural sense, the Muslim Ummah refers to Islamic civilization, exclusive of non-Muslims living in that civilization. In a modern geopolitical sense, the term "Islamic Nation" usually refers collectively to Muslim-majority countries, states, districts, or towns. 

The Islamic Golden Age coincided with the Middle Ages in the Muslim world, starting with the rise of Islam and establishment of the first Islamic state in 622. The end of the age is variously given as 1258 with the Mongolian Sack of Baghdad, or 1492 with the completion of the Christian Reconquista of the Emirate of Granada in Al-Andalus, Iberian Peninsula. During the reign of the Abbasid caliph Harun ar-Rashid (786 to 809), the legendary House of Wisdom was inaugurated in Baghdad where scholars from various parts of the world sought to translate and gather all the known world's knowledge into Arabic. The Abbasids were influenced by the Quranic injunctions and hadiths, such as "the ink of a scholar is more holy than the blood of a martyr," that stressed the value of knowledge. The major Islamic capital cities of Baghdad, Cairo, and Córdoba became the main intellectual centers for science, philosophy, medicine, and education. During this period, the Muslim world was a collection of cultures; they drew together and advanced the knowledge gained from the ancient Greek, Roman, Persian, Chinese, Indian, Egyptian, and Phoenician civilizations.


Output: What other term Muslim world refer to?


