Question: Between Recovery Child and Siouxsie and the Banshees, which band was formed in London?

full_context: Document 1: Rescue (band): Rescue are a five-piece alternative rock-folk band from St Albans in the United Kingdom. They began in 2009 and have toured Hertfordshire and London to much acclaim, including two headline slots at the 2008 UK Music Pub of the Year, The Horn. On the 6 February, the band released their debut single "Don't Feel the Rain". The band announced earlier this year that they will be touring again in the summer of 2011.
Document 2: Sum 41: Sum 41 is a Canadian rock band from Ajax, Ontario. Originally called Kaspir, the band formed in 1996 and currently consists of lead vocalist/rhythm guitarist/keyboardist Deryck Whibley, lead guitarist/backing vocalist Dave Baksh, rhythm/lead guitarist/keyboardist/backing vocalist Tom Thacker, bassist/backing vocalist Jason McCaslin and drummer Frank Zummo.
Document 3: The Creatures: The Creatures were a band formed in 1981 by Siouxsie and the Banshees members Siouxsie Sioux and Budgie. With the dissolution of Siouxsie and the Banshees in 1996, the Creatures graduated from an occasional project to a full-time concern. The drum and voice duo released four studio albums: "Feast" in 1983, "Boomerang" in 1989, "Anima Animus" in 1999 and "Hái!" in 2003.
Document 4: Recovery (Justin Bieber song): "Recovery" is a song recorded by Canadian singer and songwriter Justin Bieber for his second compilation album, "Journals" (2013). The song was released on October 28, 2013, as a digital download. The song is the fourth in Bieber's series Music Mondays, the first three being "Heartbreaker" (October 7), "All That Matters" (October 14) and "Hold Tight" (October 21). Bieber released a new single every week for 10 weeks from October 7 to December 9, 2013.
Document 5: The Cult: The Cult are a British rock band formed in 1983. Before settling on their current name in January 1984, the band performed under the name Death Cult, which was an evolution of the name of lead singer Ian Astbury's previous band Southern Death Cult. They gained a dedicated following in the UK in the mid-1980s as a post-punk/gothic rock band, with singles such as "She Sells Sanctuary", before breaking mainstream in the United States in the late 1980s as a hard rock band with singles such as "Love Removal Machine" and "Fire Woman". According to music critic Stephen Thomas Erlewine, the band fuse a "heavy metal revivalist" sound with the "pseudo-mysticism ... of The Doors [and] the guitar-orchestrations of Led Zeppelin ... while adding touches of post-punk goth rock". Since the initial formation of Southern Death Cult in Bradford in 1981, the band have had various line-ups; the longest-serving members are Astbury and guitarist Billy Duffy, the band's two songwriters.
Document 6: Recovery (Eminem album): Recovery is the seventh studio album by American rapper Eminem. It was released on June 18, 2010, by Aftermath Entertainment, Shady Records, and Interscope Records as the follow-up to Eminem's "Relapse" (2009). Originally planned to be released as "Relapse 2", the album was renamed to "Recovery" when Eminem found the music of the new album different from its predecessor.
Document 7: The Cramps: The Cramps were an American garage punk band, formed in 1976 and active until 2009. The band split after the death of lead singer Lux Interior. Their line-up rotated much over their existence, with the husband-and-wife duo of Interior and lead guitarist and occasional bass guitarist Poison Ivy comprising the only permanent members. The addition of guitarist Bryan Gregory and drummer Pam Ballam resulted in the first complete lineup in April 1976.
Document 8: We Rebuilt This City: We Rebuilt This City was the sixth and final album by Canadian punk rock band Closet Monster, released in 2004. "Mamma Anti-Fascisto: Never Surrender" and "Punk Rock Ruined our Lives" were the two singles released from this album.
Document 9: Recovery (Loudon Wainwright album): Recovery is the nineteenth studio album by American singer-songwriter Loudon Wainwright III, released on August 19, 2008 on Yep Roc Records. The songs are "re-covers" from his first four albums: "Loudon Wainwright III" (1970), "Album II" (1971), "Album III" (1972) and "Attempted Mustache" (1973).
Document 10: Steven Severin: Steven Severin (born Steven John Bailey, 25 September 1955, Highgate, London), is an English musician, composer, bassist, producer and co-founding member of Siouxsie and the Banshees. He took the name "Severin" from the Leopold von Sacher-Masoch character who is mentioned in the Velvet Underground song "Venus in Furs". Severin had earlier considered "Steve Spunker" for his stage name. After the split of Siouxsie and the Banshees in 1996, Severin created his own label "RE", and released several instrumental albums via his official website. He regularly performs live in solo, playing music over footage of silent films.
Document 11: Siouxsie Sioux: Susan Janet Ballion, better known by her stage name Siouxsie Sioux (/ˈsuːziː suː/ , born 27 May 1957), is an English singer, songwriter, musician and producer. She is best known as the lead singer of the alternative rock band Siouxsie and the Banshees (1976–1996) and the drums-and-voice duo the Creatures (1981–2005). Siouxsie and the Banshees released 11 studio albums and several UK Top 20 singles including "Hong Kong Garden", "Happy House", "Peek-a-Boo", plus a US Billboard Top 25 hit "Kiss Them for Me". With the Creatures, Siouxsie recorded four studio albums and the hit single "Right Now". She has also sung with artists such as Morrissey and John Cale. After disbanding the Creatures in the mid-2000s, she has continued as a solo artist and released "Mantaray" in 2007.
Document 12: Recovery Child: Recovery Child is a four-piece alternative rock band from Toronto, Ontario.
Document 13: The Sisters of Mercy discography: The discography of the British rock band The Sisters of Mercy consists of three studio albums, two compilation albums, two extended plays (EPs), and sixteen singles. The Sisters of Mercy were formed in Leeds in 1977 by Andrew Eldritch (vocals, drums) and Gary Marx (guitar) and they released their debut single, "The Damage Done" in the same year on their own independent record label, Merciful Release. In early 1981, Craig Adams (bass) joined the band and they started to use a drum machine, which was christened Doktor Avalanche. Ben Gunn joined the band as a second guitarist by the end of 1981 and this line-up recorded four more singles and two EPs during 1982 and 1983. Guitarist Wayne Hussey replaced Gunn in early 1984 and, after building up their live reputation, The Sisters signed with WEA, who distribute the band's releases on Merciful Release in the United Kingdom and on Elektra Records in the United States. The band's next single, 1984's "Body and Soul", became their first charting effort in the UK when it reached number 46. Three more singles were released before the band reached number 14 on the UK Albums Chart with their debut album, "First and Last and Always", which was released in March 1985. Following the album's release, Marx left the band, before the rest of the group disbanded in mid-1985.
Document 14: Siouxsie and the Banshees personnel: Siouxsie and the Banshees went through several lineup changes throughout their history. Vocalist Siouxsie Sioux and bassist Steven Severin were the only original members that remained from beginning to end. Kenny Morris was the drummer of the group's first major incarnation; Budgie replaced him in late 1979. The Banshees had several guitarists, including John McKay, John McGeoch, Robert Smith, John Valentine Carruthers, Jon Klein and Knox Chandler. From mid-1987, Siouxsie and the Banshees became a quintet with the addition of multi-instrumentalist Martin McCarrick.
Document 15: Siouxsie and the Banshees: Siouxsie and the Banshees were an English rock band, formed in London in 1976 by vocalist Siouxsie Sioux and bass guitarist Steven Severin. Initially associated with the English punk rock scene, the band rapidly evolved to create "a form of post-punk discord full of daring rhythmic and sonic experimentation". In 1978, they released their critically acclaimed debut album, "The Scream", and built their reputation over the next few years through subsequent releases. With "Juju" in 1981, the group also became an important influence on the emerging gothic rock scene. They disbanded in 1996, with Siouxsie and drummer Budgie continuing to record music as the Creatures, a second band they had formed in the early 1980s. In 2004, Siouxsie began a solo career.
ground_truth: Siouxsie and the Banshees