Question: George Michael Cohan (July 3, 1878 - November 5, 1942), known professionally as George M. Cohan, was an American entertainer, playwright, composer, lyricist, actor, singer, dancer and producer. Cohan began his career as a child, performing with his parents and sister in a vaudeville act known as "The Four Cohans." Beginning with Little Johnny Jones in 1904, he wrote, composed, produced, and appeared in more than three dozen Broadway musicals. Cohan published more than 300 songs during his lifetime, including the standards "Over There", "Give My Regards to Broadway", "The Yankee Doodle Boy" and "You're a Grand Old Flag".

Cohan was born in 1878 in Providence, Rhode Island, to Irish Catholic parents. A baptismal certificate from St. Joseph's Roman Catholic Church (which gave the wrong first name for his mother) indicated that he was born on July 3, but Cohan and his family always insisted that George had been "born on the Fourth of July!" George's parents were traveling vaudeville performers, and he joined them on stage while still an infant, first as a prop, learning to dance and sing soon after he could walk and talk.  Cohan started as a child performer at age 8, first on the violin and then as a dancer. He was the fourth member of the family vaudeville act called The Four Cohans, which included his father Jeremiah "Jere" (Keohane) Cohan (1848-1917), mother Helen "Nellie" Costigan Cohan (1854-1928) and sister Josephine "Josie" Cohan Niblo (1876-1916). In 1890, he toured as the star of a show called Peck's Bad Boy and then joined the family act; The Four Cohans mostly toured together from 1890 to 1901. He and his sister made their Broadway debut in 1893 in a sketch called The Lively Bootblack. Temperamental in his early years, Cohan later learned to control his frustrations. During these years, Cohan originated his famous curtain speech: "My mother thanks you, my father thanks you, my sister thanks you, and I thank you."  As a child, Cohan and his family toured most of the year and spent summer vacations from the vaudeville circuit at his grandmother's home in North Brookfield, Massachusetts, where Cohan befriended baseball player Connie Mack. The family generally gave a performance at the town hall there each summer, and Cohan had a chance to gain some more normal childhood experiences, like riding his bike and playing sandlot baseball. Cohan's memories of those happy summers inspired his 1907 musical 50 Miles from Boston, which is set in North Brookfield and contains one of his most famous songs, "Harrigan". As Cohan matured through his teens, he used the quiet summers there to write. When he returned to the town in the cast of Ah, Wilderness! in 1934, he told a reporter, "I've knocked around everywhere, but there's no place like North Brookfield."

Using a quote from the above article, answer the following question: What did his parents do
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Answer: George's parents were traveling vaudeville performers, and he joined them on stage while still an infant, first as a prop,


Question: Top of the Pops, also known as TOTP, is a British music chart television programme, made by the BBC and originally broadcast weekly between 1 January 1964 and 30 July 2006. It was traditionally shown every Thursday evening on BBC One, except for a short period on Fridays in mid-1973 before being again moved to Fridays in 1996 and then to Sundays on BBC Two in 2005. Each weekly programme consisted of performances from some of that week's best-selling popular music artists, with a rundown of that week's singles chart. Additionally, there was a special edition of the programme on Christmas Day (and usually, until 1984, a second such edition a few days after Christmas), featuring some of the best-selling singles of the year.

From 1967, the show had become closely associated with the BBC radio station Radio 1, usually being presented by DJs from the station, and between 1988 and 1991 the programme was simulcast on the radio station in FM stereo. However, during the last few years of the 1980s the association became less close, and was severed completely (although not permanently) in a radical shake-up known as the 'Year Zero' revamp.  Following a fall in viewing figures and a general perception that the show had become 'uncool' (acts like The Clash had refused to appear in the show in previous years), a radical new format was introduced by incoming executive producer Stanley Appel (who had worked on the programme since 1966 as cameraman, production assistant, director and stand-in producer) in October 1991, in which the Radio 1 DJs were replaced by a team of relative unknowns, such as Claudia Simon and Tony Dortie who had previously worked for Children's BBC, 17-year-old local radio DJ Mark Franklin, Steve Anderson, Adrian Rose and Elayne Smith, who was replaced by Femi Oke in 1992. A brand new theme tune ('Now Get Out Of That'), title sequence and logo were introduced, and the entire programme moved from BBC Television Centre in London to BBC Elstree Centre in Borehamwood.  The new presenting team would take turns hosting (initially usually in pairs but sometimes solo), and would often introduce acts in an out-of-vision voiceover over the song's instrumental introduction. They would sometimes even conduct short informal interviews with the performers, and initially the Top 10 countdown was run without any voiceover. Rules relating to performance were also altered meaning acts had to sing live as opposed to the backing tracks for instruments and mimed vocals for which the show was known. To incorporate the shift of dominance towards American artists, more use was made of out-of-studio performances, with acts in America able to transmit their song to the Top of the Pops audience "via satellite". These changes were widely unpopular and much of the presenting team were axed within a year, leaving the show hosted solely by Dortie and Franklin (apart from the Christmas Day editions, when both presenters appeared) from October 1992, on a week-by-week rotation.

Using a quote from the above article, answer the following question: What caused them to be less close?
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Answer:
Following a fall in viewing figures and a general perception that the show had become 'uncool' (