Question: Who is the son of the song writing member of Simon and Garfunkel?

full_context: Document 1: Joo Yeon Sir: A former pupil at the Purcell School, Joo Yeon Sir is a Scholar at the Royal College of Music, London where she studies with Dr Felix Andrievsky. She has been a major prizewinner at national and international competitions in the UK and abroad and has performed as recitalist, chamber musician and soloist with orchestras at various venues including the Wigmore Hall, London Arts Club, St James's Palace in presence of HRH Prince Charles, the Foundling Museum as part of New London Orchestra Young Performer's Concert Series supported by the MBF, and most recently at Fairfield Halls performing Vaughan Williams' The Lark Ascending.
Document 2: Mrs. Robinson: ``Mrs. Robinson ''is a song by American music duo Simon & Garfunkel from their fourth studio album, Bookends (1968). Produced by the duo and Roy Halee, it is famous for its inclusion in the 1967 film The Graduate. The song was written by Paul Simon, who pitched it to director Mike Nichols alongside Art Garfunkel after Nichols rejected two other songs intended for the film. The song contains a famous reference to baseball star Joe DiMaggio.
Document 3: Plymouth: Antarctic explorers Robert Falcon Scott and Frank Bickerton both lived in the city. Artists include Beryl Cook whose paintings depict the culture of Plymouth and Robert Lenkiewicz, whose paintings investigated themes of vagrancy, sexual behaviour and suicide, lived in the city from the 1960s until his death in 2002. Illustrator and creator of children's series Mr Benn and King Rollo, David McKee, was born and brought up in South Devon and trained at Plymouth College of Art. Jazz musician John Surman, born in nearby Tavistock, has close connections to the area, evidenced by his 2012 album Saltash Bells. The avant garde prepared guitarist Keith Rowe was born in the city before establishing the jazz free improvisation band AMM in London in 1965 and MIMEO in 1997. The musician and film director Cosmo Jarvis has lived in several towns in South Devon and has filmed videos in and around Plymouth. In addition, actors Sir Donald Sinden and Judi Trott. George Passmore of Turner Prize winning duo Gilbert and George was born in the city, as was Labour politician Michael Foot whose family reside at nearby Trematon Castle.
Document 4: Sligo Jazz Project: It has featured Avishai Cohen, Rufus Reid, Paul Wertico, John Riley, Jean Toussaint, Martin Taylor, John Goldsby, Soweto Kinch, Alec Dankworth, Michael Manring, Yellow Jackets, John Taylor, Reggie Washington, Ulf Wakenius, Andreas Oberg, Anita Wardell, Dominique DiPiazza, Norma Winstone, Cleveland Watkiss, Todd Coolman and key Irish jazz musicians such as Louis Stewart, Mike Nielsen, Linley Hamilton, Michael Buckley and David Lyttle. In 2011, Sligo Jazz Project had over eighty participants from twelve different countries and offered full bursaries to four exceptional young musicians.
Document 5: Menlo Park (band): It featured Harper Simon, Paul Simon's son. Also, its drummer was Seb Rochford, who won the BBC Rising Star Jazz Award in 2004 and leads the Mercury Prize-nominated experimental-jazz group Polar Bear.
Document 6: Simon & Garfunkel: Simon & Garfunkel were an American folk rock duo consisting of singer - songwriter Paul Simon and singer Art Garfunkel. They were one of the best - selling music groups of the 1960s and became counterculture icons of the decade's social revolution, alongside artists such as the Beatles, the Beach Boys, and Bob Dylan. Their biggest hits -- including ``The Sound of Silence ''(1964),`` Mrs. Robinson'' (1968), ``The Boxer ''(1969), and`` Bridge over Troubled Water'' (1970) -- reached number one on singles charts worldwide.
Document 7: Bridge over Troubled Water (song): "Bridge over Troubled Water" is a song by American music duo Simon & Garfunkel. Produced by the duo and Roy Halee, the song was released as the follow-up single to "The Boxer" in January 1970. The song is featured on their fifth studio album, "Bridge over Troubled Water" (1970). Composed by singer-songwriter Paul Simon, the song is performed on piano and carries the influence of gospel music. The original studio recording employs elements of Phil Spector's "Wall of Sound" technique using L.A. session musicians from the Wrecking Crew.
Document 8: Bridge over Troubled Water (song): ``Bridge over Troubled Water ''is a song by American music duo Simon & Garfunkel. Produced by the duo and Roy Halee, the song was released as the follow - up single to`` The Boxer'' in January 1970. The song is featured on their fifth studio album, Bridge over Troubled Water (1970). Composed by singer - songwriter Paul Simon, the song is performed on piano and carries the influence of gospel music. The original studio recording employs elements of Phil Spector's ``Wall of Sound ''technique using L.A. session musicians from the Wrecking Crew.
Document 9: The Concert in Central Park: The Concert in Central Park, released in February 1982 on Warner Bros. Records, is the first live album by American folk rock duo Simon & Garfunkel. It was recorded in September 1981 at a free benefit concert in Central Park, New York City, where the pair performed in front of more than 500,000 people. Proceeds went toward the redevelopment and maintenance of the park, which had deteriorated due to lack of municipal funding. The concert and album marked the start of a short - lived reunion for Paul Simon and Art Garfunkel. The concept of a benefit concert in Central Park had been proposed by Parks Commissioner Gordon Davis and promoter Ron Delsener. Television channel HBO agreed to carry the concert, and worked with Delsener to decide on Simon and Garfunkel as the appropriate act for this event. Besides hit songs from their years as a duo, their set - list included material from their solo careers, and covers. The show consisted of 21 songs, though two were not used in the live album. Among the songs performed were the classics ``The Sound of Silence '',`` Mrs. Robinson'', and ``The Boxer ''; the event concluded with a reprise of Simon's song,`` Late in the Evening''. Ongoing personal tensions between the duo led them to decide against a permanent reunion, despite the success of the concert and a subsequent world tour.
Document 10: Southampton: The city is home or birthplace to a number of contemporary musicians such as R'n'B singer Craig David, Coldplay drummer Will Champion, former Holloways singer Rob Skipper as well as 1980s popstar Howard Jones. Several rock bands were formed in Southampton, including Band of Skulls, The Delays, Bury Tomorrow, Heart in Hand, Thomas Tantrum (disbanded in 2011) and Kids Can't Fly (disbanded in 2014). James Zabiela, a highly regarded and recognised name in dance music, is also from Southampton.
Document 11: Simple Complex: Simple Complex is a jazz album of original compositions by Pianist Jon Weber, featuring an unusual ensemble of well-known musicians. Simple Complex was released in 2004 to international critical acclaim. The album featured Weber on piano, drummer Mark Walker, Eric Alexander on sax, trumpeters Diego Urcola and Roy Hargrove, bassists Avishai Cohen, the late Niels-Henning Ørsted Pedersen, Peter Washington and Gary Burton on vibraphone.
Document 12: Simon & Garfunkel: Despite this, the duo have not staged a full - scale tour or performed shows since 2010. Garfunkel confirmed to Rolling Stone in 2014 that he believes they will tour in the future, although Simon had been too ``busy ''in recent years.`` I know that audiences all over the world like Simon and Garfunkel. I'm with them. But I do n't think Paul Simon's with them,'' he remarked. In a 2016 interview with NPR's David Greene, when asked about the possibility of reuniting, Simon stated; ``Well, I do n't think most people do (constantly want Simon to relive the olden days). The fact is, is, like, we did do two big reunions, and we're done. There's nothing really much to say. You know, the music essentially stopped in 1970. And, you know, I mean, quite honestly, we do n't get along. So it's not like it's fun. If it was fun, I'd say, OK, sometimes we'll go out and sing old songs in harmony. That's cool. But when it's not fun, you know, and you're going to be in a tense situation, well, then I have a lot of musical areas that I like to play in. So that'll never happen again. That's that. ''
Document 13: The Sound of Silence: ``The Sound of Silence '', originally`` The Sounds of Silence'', is a song by the American music duo Simon & Garfunkel. The song was written by Paul Simon over a period of several months in 1963 and 1964. A studio audition led to the duo signing a record deal with Columbia Records, and the song was recorded in March 1964 at Columbia Studios in New York City for inclusion on their debut album, Wednesday Morning, 3 A.M..
Document 14: Sebastian Currier: Currier was born in Huntingdon, Pennsylvania, and was raised in Providence, Rhode Island, in a family of talented musicians, including his brother Nathan Currier, also a noted composer. Sebastian Currier received degrees from the Juilliard School and Manhattan School of Music. His compositions include "Crossfade", written for two harps, and "Microsymph", described as a "30-minute symphony compressed into 10 minutes."
Document 15: Maurice Simon: A high school classmate of Eric Dolphy (1945-6) Simon appears on an early 1945 Los Angeles recording in a band led by Russell "Illinois" Jacquet and which also included Teddy Edwards, Charles Mingus, Bill Davis and Chico Hamilton.
ground_truth: Harper Simon
sub_queries: who wrote the songs in simon and garfunkel Answer: Paul Simon
Paul Simon >> child Answer: Harper Simon