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.

Input: Consider Input: Article: World Wrestling Entertainment is the largest professional wrestling organization in North America. It was called World Wrestling Federation until it changed its name because of a legal dispute. Its more than one hundred wrestlers fight each other in competitive matches that are written and practiced before they are performed. Professional wrestlers are athletes but act as entertainers. They are not seeking athletic records, but instead want to excite an audience. To do this, they use unusual names and wear special clothing during wrestling matches. These wrestlers include the Stone Cold Stunner and the Undertaker. Most professional wrestling matches are between two men or two women. They fight inside an area called a ring that is separated from the audience by ropes. Each match continues until one wrestler forces the other's shoulders to the floor and holds them there for a count of three. Most World Wrestling Entertainment matches continue for only about four to seven minutes. An organization official called a promoter decides before the match who will win. But who wins and who loses is not the important thing in professional wrestling. The important thing is that the audience enjoys the pretend fight. Some wrestlers rarely win, but continue to be popular. Not all wrestling matches are between two people. Some are called tag team matches and involve teams of two, three or four wrestlers. Another kind of match is called a battle royal. It involves thirty to sixty wrestlers competing against each other. A wrestler loses when he or she is thrown out of the ring. The winner is the last wrestler still standing.
Answer: Because maybe there was another name similar to it.

Output: Why did World Wrestling Federation change its name?

Input: Consider Input: Article: The Ice Hotel Are you going into skiing? Is winter your favorite time of year? If you like snow and ice, maybe you should stay at Ice Hotel in Quebec, Canada. But, you can only check in at this hotel during the winter. Why ? Because this hotel is built every December. It has 32 rooms and 80 people can stay there each night. The hotel even has a movie theatre, art gallery, and church. Of course, all of these parts of the hotel are made of ice. In fact, all the furniture, art, lights, and even plates and drinking glasses are made out of ice. Because this hotel is so unusual, it is becoming very popular. People from all over the world come to the Ice Hotel to look at the fantastic ice art, drink and eat from designed ice dishes and experience the unique atmosphere . Some couples have even got married in the hotel's ice church. But all these guests keep their winter coats on! Because of all the ice, the temperature inside the hotel is always between - 2oC and - 5oC. Surprisingly, sleeping is not a problem in the freezing cold hotel rooms. Every guest gets a special cold-weather sleeping bag and some fur blankets. These keep the room cozy and warm until morning.
Answer: What makes the Ice Hotel special

Output: What is the main idea of this reading?

Input: Consider Input: Article: Billie Holiday was an American jazz singer and songwriter. Nicknamed Lady Day by her loyal friend and musical partner, Lester Young, Holiday was a great influence on jazz and pop singing. Her voiced style, strongly inspired by jazz instrumentalists, pioneered a new way of controlling tempo . Above all, she was admired for her deeply personal and direct approach to singing. Billie Holiday was born Eleanora Fagan on April 7, 1915, in Philadelphia, Pennsylvania. Her father, Clarence Halliday (Holiday), a musician, did not marry or live with her mother. Her mother had moved to Philadelphia when thirteen, after being driven away from her parents' home in Sandtown-Winchester, Baltimore for becoming pregnant. With no support from her own parents, Holiday's mother arranged for the young Holiday to stay with her older married half sister, Eva Miller, who lived in Baltimore. During her final period of separation from her mother, Holiday began to perform the songs she learned while working in the brothel . By early 1929, Holiday joined her mother in Harlem. Their landlady was a sharply dressed woman named Florence Williams, who ran a brothel at 151 West 140th Street. In order to live, Holiday and her mother had to work there. Holiday had not yet turned fourteen at that time. On May 2, 1929, the house was raided , and Holiday and her mother were sent to prison. After spending some time in a workhouse, her mother was released in July, followed by Holiday in October, at the age of 14. She co-wrote a few songs, and several of them have become jazz standards, notably God Bless the Child, Don't Explain, and Lady Sings the Blues. She also became famous for singing jazz standards written by others, including Easy Living and Strange Fruit. Her early career is hard to track down exactly. But, she later gained work singing in local jazz clubs before being spotted by a talent scout , John Hammond, in 1933, aged 18. Her voice and recordings are loved for the depth of emotion and intensity she could bring to classic standards. Her range of voice was not the greatest, but, her extraordinary gravelly voice was soon to become very famous and influential. She was an important icon of the jazz era and influential in the development of jazz singing. In the late 1930s she began singing a civil rights song called Strange Fruit--a song which told the tale of a lynching of a black man in the deep south. It was very controversial for that period and it was not played on radios. It was recorded for Commodore records and she performed it many times over the next 20 years. In early 1959 she found out that she had cirrhosis of the liver. The doctor told her to stop drinking, which she did for a short time, but soon returned to heavy drinking. By May she had lost twenty pounds, friends Leonard Feather, Joe Glaser, and Allan Morrison tried to get her to check into to a hospital, she put them off. On May 31, 1959, Holiday was taken to Metropolitan Hospital in New York suffering from liver and heart disease. She was arrested for drug possession as she lay dying, and her hospital room was raided by authorities. Police officers were stationed at the door to her room. Holiday remained under police guard at the hospital until she died from cirrhosis of the liver on July 17, 1959.Billie Holiday had difficult life experiences which influenced her attitude towards life. She experienced many violent relationships. She also became increasingly dependent on various drugs which contributed to her early death in 1959, aged just 44.
Answer: Her voiced style.
Output: What made Holiday develop a new way of controlling tempo?