Question: Who is the child of the person with the most UK number 1s?

full_context: Document 1: List of artists by number of UK Singles Chart number ones: In addition to his number ones as a member of The Beatles, Paul McCartney has received an individual credit on three more (``Ebony and Ivory '',`` Pipes of Peace'' and ``Ferry Cross the Mersey ''charity record) and as a member of Wings (`` Mull of Kintyre'') as well as four more charity records (``Do They Know It's Christmas? ''by Band Aid and Band Aid 20,`` Let It Be'' by Ferry Aid and ``He Ai n't Heavy, He's My Brother ''by Justice Collective), making a total of 99 weeks at number one with 25 different singles, including the biggest selling single of the 1960s, 70s and 80s (`` She Loves You'', ``Mull of Kintyre ''and`` Do They Know It's Christmas?'').
Document 2: The Early Beatles: "The Early Beatles" is available on compact disc as part of "The Capitol Albums, Volume 2" boxed set (catalogue number CDP 0946 3 57498 2 3), in both mono and stereo. A second CD version of "The Early Beatles" with the songs in both stereo and true mono was issued in 2014 individually and part of the Beatles "The U.S. Albums" boxed set.
Document 3: Off the Ground (song): "Off the Ground" is a song by Paul McCartney and is from the album from the same name. The video can be seen on the DVD collection, "The McCartney Years". The video was shot by Industrial Light & Magic. Some behind the scenes footage can be seen on the out of print VHS, "Movin' On". The video features "Soggy Noodle", a short acoustic piece played as an intro which can be found as a B-side on the single release. In the US, it reached number 27 on the Adult Contemporary chart.
Document 4: Madonna (entertainer): Madonna holds the record for the most number-ones on all combined Billboard charts, including twelve number-one songs on the Billboard Hot 100 and eight number-one albums on the Billboard 200. With 45 songs topping the Hot Dance Club Songs chart, Madonna became the artist with the most number-one songs on an active Billboard chart, pulling ahead of George Strait with 44 number-one songs on the Hot Country Songs chart. She has also scored 38 top-ten singles on the Hot 100, more than any other artist in history. In 2008, Billboard magazine ranked her at number two, behind The Beatles, on the Billboard Hot 100 All-Time Top Artists, making her the most successful solo artist in the history of American singles chart.
Document 5: New (Paul McCartney song): "New" is a song written by Paul McCartney. It was originally recorded by McCartney and produced by English musician Mark Ronson for McCartney's sixteenth studio album "New", and appears as the sixth track on the album. After being released early on the iTunes Store as a track available to download from "New" on 28 August 2013, the song was released as a single on 2 September 2013 and available exclusively on Amazon.com. The single's premiere on 28 August was concurrent with the official reveal of "New" on the same day. The single gained heavy airplay on Japanese radio stations, where it became a number 4 hit on the Japan Hot 100.
Document 6: List of Billboard Hot 100 chart achievements and milestones: Number of singles Artist 38 Madonna 36 Elvis Presley † 34 The Beatles 31 Rihanna 29 Michael Jackson 28 Stevie Wonder Mariah Carey 27 Elton John Janet Jackson 24 Drake
Document 7: Close to Home (band): Close to Home was an American post-hardcore band from Cincinnati, Ohio, that was formed in 2005. They have released two EPs (three mixed, one demo) and three full-length albums, "Picture Perfect"; their major label debut, "Never Back Down", which was released on February 15, 2011; and their most recent effort, "Momentum", which was released July 31, 2012 via Artery Recordings. Close to Home has toured across the United States and Europe with bands such as Silverstein, Emery, Dance Gavin Dance, In Fear and Faith, We Came as Romans, and Eskimo Callboy. They have also participated in 2010 and 2012's Scream It Like You Mean It tours. On December 10, 2010, they signed with Artery Recordings; however this contract has been fulfilled. The band was previously managed by Outerloop Management. Close to Home is commonly depicted as CTH.
Document 8: Bringing It All Back Home: The album's cover, photographed by Daniel Kramer with an edge - softened lens, features Sally Grossman (wife of Dylan's manager Albert Grossman) lounging in the background. There are also artifacts scattered around the room, including LPs by The Impressions (Keep on Pushing), Robert Johnson (King of the Delta Blues Singers), Ravi Shankar (India's Master Musician), Lotte Lenya (Sings Berlin Theatre Songs by Kurt Weill) and Eric Von Schmidt (The Folk Blues of Eric Von Schmidt). Dylan had ``met ''Schmidt`` one day in the green pastures of Harvard University'' and would later mimic his album cover pose (tipping his hat) for his own Nashville Skyline four years later. A further record, Françoise Hardy's EP J'suis D'accord was on the floor near Dylan's feet but can only be seen in other shots from the same photo session.
Document 9: List of Billboard Hot 100 chart achievements and milestones: Number of singles Artist Biggest number - one † 20 The Beatles ``Hey Jude ''18 Elvis Presley ‡`` Do n't Be Cruel'' / ``Hound Dog ''Mariah Carey`` We Belong Together'' 14 Rihanna ``We Found Love ''13 Michael Jackson`` Say Say Say'' (duet with Paul McCartney) 12 The Supremes ``Love Child ''Madonna`` Like a Virgin'' 11 Whitney Houston ``I Will Always Love You ''10 Stevie Wonder`` Ebony and Ivory'' (duet with Paul McCartney) Janet Jackson ``Miss You Much ''
Document 10: List of best-selling music artists: This list includes music artists with claims of 75 million or more record sales. The artists in the following tables are listed with both their claimed sales figure along with their total of certified units and are ranked in descending order, with the artist with the highest amount of claimed sales at the top. If two or more artists have the same claimed sales, they are then ranked by certified units. The claimed sales figure and the total of certified units (for each country) within the provided sources include sales of albums, singles, compilation - albums, music videos as well as downloads of singles and full - length albums. Sales figures, such as those from Soundscan, which are sometimes published by Billboard magazine, have not been included in the certified units column. As of 2017, based on both sales claims and certified units, The Beatles are considered the highest - selling band. Elvis Presley is considered the highest - selling individual artist based on sales claims and Rihanna is the highest - selling individual artist based on certified units.
Document 11: I Saw Her Standing There: Paul McCartney -- lead vocals, bass, handclaps John Lennon -- rhythm guitar, harmony vocals, handclaps George Harrison -- lead guitar, handclaps Ringo Starr -- drums, handclaps
Document 12: List of best-selling singles in the United Kingdom: The best - selling single in the UK is ``Something About the Way You Look Tonight ''/ Candle in the Wind 1997'', a double A-side released by Elton John following the death of Diana, Princess of Wales. Since September 1997, the single has sold over 4.93 million copies in the UK.
Document 13: Close At Hand: Close At Hand is the second EP by James McCartney, son of Paul and Linda McCartney. The EP was produced by David Kahne and Paul McCartney, and released on .
Document 14: Getting Closer (song): "Getting Closer" is a rock song from the Anglo-American rock band Wings, Paul McCartney's post-Beatles band. The song was released on the album "Back to the Egg".
Document 15: List of UK Singles Chart number ones of the 1980s: American entertainer Madonna was the most successful act of the decade in terms of number - one singles. She had six number ones: ``Into the Groove ''(1985);`` Papa Do n't Preach'', ``True Blue ''(both 1986);`` La Isla Bonita'', ``Who's That Girl ''(both 1987); and`` Like a Prayer'' (1989). George Michael had significant involvement with seven number - one singles; he was also involved with Band Aid single ``Do They Know It's Christmas? ''but his contribution was less significant. He had two number - one singles as a solo artist, four as a member of pop duo Wham!, and one as a duet with Aretha Franklin. The following artists achieved three or more number - one hits during the 1980s.
ground_truth: James McCartney
sub_queries: who has had most uk number 1's Answer: Paul McCartney
Paul McCartney >> child Answer: James McCartney