Question: Which band is from Jpan, Hello Sleepwalkers or Arcade Fire?
Context: "Everything Now" is a song by Canadian indie rock band Arcade Fire.  It was released on June 1, 2017, as the first single from the band's fifth studio album, "Everything Now" (2017).  It was produced by Thomas Bangalter, Steve Mackey and the band itself.  The song samples "The Coffee Cola Song" by Francis Bebey.  "Everything Now" is Arcade Fire's first number-one hit on a "Billboard" chart. Arcade Fire (known unofficially as Us Kids Know) is a self-titled extended play (EP) by the indie rock band Arcade Fire.  The EP was recorded in Maine, United States, during the summer of 2002.  "Arcade Fire" was remastered and repackaged for its 2005 re-release by Merge Records for fans after they had "grown obsessed" with the band's debut album, "Funeral".  It was initially released in 2003 by the band at their shows and website, and then re-released in 2005 by Merge.  It received positive reviews from music critics, although some of them noted that it was inferior to their debut album "Funeral".  Lyrical themes of "Arcade Fire" consist of parents, suburbia, new love, dread, and drama.  The EP's third track, "No Cars Go", was re-recorded for Arcade Fire's second full-length album, "Neon Bible".  No Cars Go has been played at the majority of live shows since the EP release.  Arcade Fire have also played other songs from the EP, live on every tour since.  However it has become less frequent.  On their most recent tour, for "Reflektor", they notably performed Headlights Look Like Diamonds. "Neighborhood #1 (Tunnels)" is a song by Canadian rock band Arcade Fire, and the first track on their debut album "Funeral".  It is the first of the four-part "Neighborhood" series found on "Funeral".  It was the band's first single, released several months before the album as a 7" vinyl record on June 20, 2004, to a pressing of 1500 copies.  The B-side to the album is a recording of the song "My Buddy" by swing musician Alvino Rey.  Rey is the maternal grandfather of Arcade Fire members Win and William Butler. Everything Now is the fifth studio album by the Canadian indie rock band Arcade Fire.  It was released on July 28, 2017, physically through Sonovox Records and digitally through Columbia Records.  The album was produced by Arcade Fire alongside Thomas Bangalter of the electronic-house duo Daft Punk and Pulp bassist Steve Mackey.  Previous collaborator Markus Dravs provides co-production, with additional production by Geoff Barrow of Portishead and Eric Heigle. Reflektor is the fourth studio album by the Canadian indie rock band Arcade Fire.  It was released on October 28, 2013 through Sonovox Records in Canada and Merge Records in the US.  "Reflektor" is a double album which was recorded in multiple studios and was co-produced by LCD Soundsystem frontman James Murphy, regular Arcade Fire producer Markus Dravs, and the band themselves. Bell Orchestre is a six-piece instrumental band from Montreal, Quebec, Canada.  In late 2003, they recorded their first album, at the same time and in the same studio that Arcade Fire recorded "Funeral".  However, Arcade Fire's popularity was just beginning to break when they asked Bell Orchestre to tour with them in the fall of 2005, delaying the release of their album.  Regarding finishing the album, Bell Orchestre said: "We regrouped and we did this residency at an arts center in Canada in the mountains.  We actually finished [the record] there, we did a few overdubs and went home and sequenced it and mastered it." "Neighborhood #2 (Laïka)" is the second single by Canadian rock band Arcade Fire from their debut album "Funeral".  Released on 28 March 2005, the single reached number 30 on the UK Singles Chart, and was released on the Rough Trade Records record label.  The single also contains the song "My Buddy" by Alvino Rey, the grandfather of Arcade Fire members Win and William Butler. Hello Sleepwalkers (ハロー・スリープウォーカーズ ) is a five member Japanese alternative rock band from Okinawa formed in 2008.  The band is signed to A-Sketch Music Label and have currently released three studio albums, one extended play, four single albums, and ten singles.  They are best known for performing the opening theme song of the anime "Noragami", "Goya no Machiawase" (午夜の待ち合わせ , Midnight's Appointment ) . William Pierce Butler (born October 6, 1982) is an American multi-instrumentalist and composer who is best known as a core member of the indie rock band Arcade Fire.  Will plays synthesizer, bass, guitar and percussion.  He is known for his spontaneity and antics during performances.  He is the brother of Arcade Fire frontman Win Butler.  Butler received his first Academy Award nomination for his work on the original score of the film "Her" in 2014. Arcade Fire are a Canadian indie rock band based in Montreal, Quebec, consisting of husband and wife Win Butler and Régine Chassagne, along with Win's younger brother William Butler, Richard Reed Parry, Tim Kingsbury and Jeremy Gara.  The band's current touring line-up also includes former core member Sarah Neufeld, percussionist, Tiwill Duprate, and saxophonist, Stuart Bogie.
Answer: Hello Sleepwalkers