In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

[Q]: Passage: Boult, Adrian (1973). My Own Trumpet. London: Hamish Hamilton. ISBN 0-241-02445-5.
Boult, Adrian (1979). Music and Friends. London: Hamish Hamilton. ISBN 0-241-10178-6.
Dickinson, Alan Edgar Frederic (1995).  Alan Gibbs (ed.). Holst's Music—A Guide. London: Thames. ISBN 0-905210-45-X.
Dickinson, A E F (1957). "Gustav Holst".  In Alfred Louis Bacharach (ed) (ed.). The Music Masters IV: The Twentieth Century. Harmondsworth: Penguin. OCLC 26234192.CS1 maint: Extra text: editors list (link)
Gibbs, Alan (2000). Holst Among Friends. London: Thames Publishing. ISBN 978-0-905210-59-9.
Holmes, Paul (1998). Holst. Illustrated Lives of the Great Composers. London: Omnibus Press. OCLC 650194212.
Holst, Gustav (1974). Letters to W. G. Whittaker. University of Glasgow Press. ISBN 0-85261-106-4.
Holst, Imogen (1969). Gustav Holst (second ed.). London and New York: Oxford University Press. ISBN 0-19-315417-X.
Holst, Imogen (1974). A Thematic Catalogue of Gustav Holst's Music. London: Faber and Faber. ISBN 0-571-10004-X.
Holst, Imogen (1980). "Holst, Gustavus Theodore von".  In Stanley Sadie (ed) (ed.). The New Grove Dictionary of Music and Musicians. 8. London: Macmillan. ISBN 0-333-23111-2.CS1 maint: Extra text: editors list (link)
Holst, Imogen (1981). The Great Composers: Holst (second ed.). London: Faber and Faber. ISBN 0-571-09967-X.
Holst, Imogen (1986). The Music of Gustav Holst (third ed.). Oxford: Oxford University Press. ISBN 0-19-315458-7.
Hughes, Gervase (1960). The Music of Arthur Sullivan. London: Macmillan. OCLC 16739230.
Hughes, Gervase; Herbert Van Thal (1971). The Music Lover's Companion. London: Eyre and Spottiswoode. ISBN 0-413-27920-0.
Kennedy, Michael (1970). Elgar: Orchestral Music. London: BBC. OCLC 252020259.
March, Ivan (ed) (2007). The Penguin Guide to Recorded Classical Music, 2008. London: Penguin. ISBN 0-14-103336-3.CS1 maint: Extra text: authors list (link)
Mitchell, Jon C (2001). A Comprehensive Biography of Composer Gustav Holst, with Correspondence and Diary Excerpts. Lewiston, N Y: E Mellen Press. ISBN 0-7734-7522-2.
Moore, Jerrold Northrop (1992). Vaughan Williams—A Life in Photographs. Oxford: Oxford University Press. ISBN 0-19-816296-0.
Rodmell, Paul (2002). Charles Villiers Stanford. Aldershot: Scolar Press. ISBN 1-85928-198-2.
Rubbra, Edmund; Stephen Lloyd, eds. (1974). Gustav Holst. London: Triad Press. ISBN 0-902070-12-6.
Sackville-West, Edward; Desmond Shawe-Taylor (1955). The Record Guide. London: Collins. OCLC 500373060.
Short, Michael (1990). Gustav Holst: The Man and his Music. Oxford: Oxford University Press. ISBN 0-19-314154-X.
Tippett, Michael (1991). Those Twentieth Century Blues. London: Pimlico. ISBN 0-7126-6059-3.
Vaughan Williams, Ralph (2008).  Hugh Cobbe (ed.). Letters of Ralph Vaughan Williams. Oxford and New York: Oxford University Press. ISBN 0-19-925797-3. 
Question: What is the full name of the book written in 2008 that had the ISBN number of 0-19-925797-3?
[A]: Letters of Ralph Vaughan Williams.


[Q]: Passage: Drake ended his studies at Cambridge nine months before graduation, and in autumn 1969 moved to London. His father remembered "writing him long letters, pointing out the disadvantages of going away from Cambridge ... a degree was a safety net, if you manage to get a degree, at least you have something to fall back on; his reply to that was that a safety net was the one thing he did not want." Drake spent his first few months in London drifting from place to place, occasionally staying at his sister's Kensington flat but usually sleeping on friends’ sofas and floors. Eventually, in an attempt to bring some stability and a telephone into Drake's life, Boyd organised and paid for a ground floor bedsit in Belsize Park, Camden.
On 5 August 1969, Drake recorded five songs for the BBC's John Peel show ("Cello Song", "Three Hours", "River Man", "Time of No Reply" and an early version of "Bryter Layter"), three of which were broadcast on the following night. A month later, on 24 September, he opened for Fairport Convention at the Royal Festival Hall in London, followed by appearances at folk clubs in Birmingham and Hull. Folk singer Michael Chapman said of the performances:The folkies did not take to him; [they] wanted songs with choruses. They completely missed the point. He didn't say a word the entire evening. It was actually quite painful to watch. I don't know what the audience expected, I mean, they must have known they weren't going to get sea-shanties and sing-alongs at a Nick Drake gig!
The experience reinforced Drake's decision to retreat from live appearances; the few concerts he did play around this time were usually brief, awkward, and poorly attended. Drake seemed reluctant to perform and rarely addressed his audience. As many of his songs were played in different tunings, he frequently paused to retune between numbers. 
Question: Where did the man who did not like to play in front of live audiences end his studies?
[A]: Cambridge.


[Q]: Passage: The duo were disappointed with their performance, particularly Garfunkel, who felt that he sang poorly. Simon said that he did not immediately realize the magnitude of the event: "I didn't get what had happened – how big it was – until I went home, turned on the television and saw it on all the news ... and later that night on the front pages of all the newspapers. Then I got it."In May 1982, Simon & Garfunkel went on a world tour with stops in Japan, Germany, Denmark, Sweden, Switzerland, the Netherlands, Ireland, France, Great Britain, New Zealand, the US and Canada. The European leg of their tour began on May 28, 1982, at the Stadion am Bieberer Berg in Offenbach am Main. This was their first performance in Germany, and had an attendance of around 40,000 spectators.When they were not on the road, the duo went into the studio to work on what was to be a reunion Simon & Garfunkel album, tentatively entitled Think Too Much, with Garfunkel adding harmony vocals to a bunch of new songs for which Simon had already laid down some backing tracks. They set a release date of spring 1983 to coincide with their planned North American tour, but after increasingly acrimonious delays and disagreements, Simon told Warner Brothers he could no longer work with Garfunkel and that the project as an S&G album was cancelled. Thus Garfunkel dropped out of the project, which then became Simon's November 1983 solo album Hearts and Bones.Several years would pass before Simon & Garfunkel worked together again. Their next joint public appearance was in 1990, when they performed for their induction into the Rock and Roll Hall of Fame. When Simon gave another free concert in Central Park on August 15, 1991, he rejected Garfunkel's offer to participate. However, they agreed to perform together in 1993 for 21 sold out concerts in New York, with half of the show being Paul Simon solo with a band and the other half Simon and Garfunkel. Later the same year, they did some charity concerts, including the Bridge School Benefit concerts and a benefit for United Way of Canada Children's Charities at SkyDome in Toronto. Their next performance as a duo was in December 2003, at New York's Madison Square Garden during the Old Friends Tour. This concert was recorded, and released in December 2004 as the album Old Friends: Live on Stage.Simon & Garfunkel's Concert in Central Park raised around $51,000 for Central Park. Benefit concerts by other musicians followed, and helped to raise awareness of the park's state. With donations from the general public and with the help of wealthy benefactors, the park was restored during the 1980s and gained recognition as a major tourist attraction. As of 2011, donations still make up the majority of its budget. Today concerts and other benefits are regularly held on the Great Lawn. 
Question: What was the name of the concert that was recorded and released in December 2004?
[A]:
Old Friends Tour.