Question: Which band is from London, Alkaline Trio or World Party?
Related documents: [0]  [DOC] Alkaline Trio is an American alternative rock band from McHenry, Illinois. The band consists of guitarist and vocalist Matt Skiba, bassist and vocalist Dan Andriano, and drummer Derek Grant. Founded in late 1996 by Skiba, bassist Rob Doran, and drummer Glenn Porter, Alkaline Trio released its debut single, "Sundials", in 1997. Following its release, Doran departed from the band and was replaced by Andriano. The band subsequently recorded an EP, "For Your Lungs Only" (1998), and its debut studio album, "Goddamnit" (1998). Following the release of the band's second album, "Maybe I'll Catch Fire" (2000), Porter left the band and was replaced by Mike Felumlee for its subsequent album, "From Here to Infirmary" (2001). [END] 
[1]  [DOC] World Party is a British alternative rock band, which is essentially the solo project of its sole member, Karl Wallinger. He started the band in 1986 in London after leaving The Waterboys. [END] 
Answer: 
World Party
World Party