Question: What wife did George Harrison cheat on, who was also the first wife to Eric Clapton?

full_context: Document 1: Linda McCartney's Sixties: Linda McCartney's Sixties: Portrait of an Era (published on 13 October 1992) is a book by Linda McCartney which presents a number of selected photographic portraits of rock legends. "Linda McCartney's Sixties: Portrait of an Era" continues to be the most famous work by McCartney. The text was written from interviews with Linda by Steve Turner who would go on to write 'A Hard Day's Write: The Stories Behind Every Beatles' Song' and 'The Gospel According to the Beatles.'
Document 2: Linda McCartney: Linda Louise McCartney, Lady McCartney (née Eastman; formerly See; September 24, 1941 – April 17, 1998) was an American musician, photographer, animal rights activist, entrepreneur and publisher who was married to Paul McCartney of the Beatles. Prior to marrying Paul, she was a professional photographer of celebrities and contemporary musicians, with her work published in music industry magazines. Her photos were also published in the book "Linda McCartney's Sixties: Portrait of an Era", in 1992.
Document 3: Can't Stop Thinking About You: "Can't Stop Thinking About You" is a song by English musician George Harrison, released in 1975 on his final album for Apple Records, "Extra Texture (Read All About It)". A love song in the style of a soul/R&B ballad, it was written by Harrison in December 1973, towards the end of his marriage to Pattie Boyd and while he was having an affair with Maureen Starkey, the wife of his former Beatles bandmate Ringo Starr. Having first considered the song for his 1974 release "Dark Horse", Harrison recorded "Can't Stop Thinking About You" in Los Angeles in May 1975 for his so-called "soul album", "Extra Texture". Some authors view its inclusion on the latter release as an obvious attempt by Harrison to commercialise the album, in response to the harsh critical reception afforded "Dark Horse" and his 1974 North American tour.
Document 4: George Harrison (album): George Harrison is the eighth studio album by English musician George Harrison, released in February 1979. It was written and recorded through much of 1978, a period of domestic contentment for Harrison, during which he married Olivia Trinidad Arias and became a father for the first time, to son Dhani. Harrison wrote several of the songs in Hawaii, while the track "Faster" reflected his year away from music-making, when he and Arias attended many of the races in the 1977 Formula 1 World Championship. The album also includes the hit single "Blow Away" and "Not Guilty", a song that Harrison originally recorded in 1968 for the Beatles' White Album.
Document 5: Maureen Starkey Tigrett: Maureen "Mo" Starkey Tigrett (born Mary Cox; 4 August 1946 – 30 December 1994) was a hairdresser from Liverpool, England, best known as the first wife of Ringo Starr, the Beatles' drummer. When she was a trainee hairdresser in Liverpool, she met Starr at The Cavern Club, where the Beatles were playing. Starr proposed marriage at the Ad-Lib Club in London, on 20 January 1965. They married at the Caxton Hall Register Office, London, in 1965, and divorced in 1975.
Document 6: Ooh Baby (You Know That I Love You): "Ooh Baby (You Know That I Love You)" is a song by English musician George Harrison, released in 1975 on his album "Extra Texture (Read All About It)". Harrison wrote the composition as a tribute to American singer Smokey Robinson, whom he often identified as one of his favourite vocalists and songwriters. The song was intended as a companion piece to Robinson's 1965 hit with the Miracles, "Ooo Baby Baby", and its inclusion on "Extra Texture" contributed to that album's standing as Harrison's soul music album. His impersonation of Robinson's celebrated vocal style on the track, including portions sung in falsetto, contrasted with Harrison's hoarse, laryngitis-marred singing on his 1974 North American tour and the poorly received "Dark Horse" album.
Document 7: Early 1970: "Early 1970" is a song by English musician Ringo Starr, released in April 1971 as the B-side to his hit single "It Don't Come Easy". It was inspired by the break-up of the Beatles and documents Starr's relationship with his former bandmates, John Lennon, Paul McCartney and George Harrison. The lyrics to the verses comment in turn on each of the ex-Beatles' personal lives and the likelihood of each of them making music with Starr again; in the final verse, Starr acknowledges his musical limitations before expressing the hope that all the former Beatles will play together in the future. Commentators have variously described "Early 1970" as "a rough draft of a peace treaty" and "a disarming open letter" from Starr to Lennon, McCartney and Harrison.
Document 8: Barbara Bach: Barbara Bach (born Barbara Goldbach; August 27, 1947) is an American actress and model who played the Bond girl Anya Amasova in the James Bond film "The Spy Who Loved Me" (1977) as well as the spy Maritza Petrović in "Force 10 from Navarone" (1978). She married Ringo Starr, former member of the Beatles, in 1981.
Document 9: I'm Looking Through You: "I'm Looking Through You" is a song by the Beatles written by Paul McCartney (credited to Lennon-McCartney). The song first appeared on the band's 1965 album "Rubber Soul". It was written about Jane Asher, McCartney's girlfriend for five years. The line "You don't look different, but you have changed" reflects his dissatisfaction with Asher and their relationship. The lyrics also reference his changing emotional state: "Love has a nasty habit of disappearing overnight".
Document 10: Māya Love: "Māya Love" is a song by English musician George Harrison, released on his 1974 album "Dark Horse". The song originated as a slide guitar tune, to which Harrison later added lyrics relating to the illusory nature of love – "maya" being a Sanskrit term for "illusion", or "that which is not". Harrison's biographers consider the lyrical theme to be reflective of his failed marriage to Pattie Boyd, who left him for his friend Eric Clapton shortly before the words were written. Harrison recorded the song at his home, Friar Park, on the eve of his North American tour with Ravi Shankar, which took place in November and December 1974. The recording features Harrison's slide guitar extensively and contributions from four musicians who formed the nucleus of his tour band: Billy Preston, Tom Scott, Willie Weeks and Andy Newmark. Reviewers note the track as an example of its parent album's more diverse musical genres, namely funk and rhythm and blues, compared with the more traditional rock orientation of Harrison's earlier solo work.
Document 11: Pattie Boyd: Patricia Anne "Pattie" Weston (née Boyd) (born 17 March 1944) is an English model, photographer and author. She was the first wife of both George Harrison of The Beatles and Eric Clapton. In August 2007, she published her autobiography "". Her photographs of Harrison and Clapton, titled "Through the Eye of a Muse", have been exhibited in Dublin, Sydney, Toronto, Moscow, London, Almaty, Uppsala and throughout the United States.
Document 12: Extra Texture (Read All About It): Extra Texture (Read All About It) is the sixth studio album by English musician George Harrison, released in September 1975. It was Harrison's final album under his contract with Apple Records and EMI, and the last studio album issued by Apple. The release came nine months after his troubled 1974 North American tour with Ravi Shankar and the poorly received "Dark Horse" album. The melancholic mood of the recording reflects Harrison's depressed state at the criticism generated by these projects.
Document 13: Patti Smith: Patricia Lee Smith (born December 30, 1946) is an American singer-songwriter, poet, and visual artist who became an influential component of the New York City punk rock movement with her 1975 debut album "Horses".
Document 14: Jenny Boyd: Helen Mary "Jenny" Boyd (born 8 November 1947) is a former English model. She quit her modelling career in the 1960s after discovering Transcendental Meditation, and she soon considered modelling a "waste of her time." She later became a clinical consultant and author. She is the younger sister of 1960s model and photographer, Pattie Boyd (first wife of Beatles' lead guitarist George Harrison and blues guitar legend Eric Clapton) and the older sister of Paula Boyd.
Document 15: Bell Bottom Blues (Derek and the Dominos song): "Bell Bottom Blues" is a song written by Eric Clapton and Bobby Whitlock and performed by the band Derek and the Dominos. It deals with Clapton's unrequited love for Pattie Boyd, the wife of his friend George Harrison, and appears on the 1970 double album "Layla and Other Assorted Love Songs". Issued as a single, backed with "Keep on Growing", the song reached number 91 on the "Billboard" Hot 100 in 1971. A re-release backed with "Little Wing" peaked at number 78 on the same chart.
ground_truth: Pattie Boyd