With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Bali is in Southeast Asia.
text_B: `` Spectrum '' is a song by English indie rock band Florence and the Machine from their second studio album Ceremonials -LRB- 2011 -RRB- .. Florence and the Machine. Florence and the Machine. Ceremonials. Ceremonials. indie rock. indie rock. It was written by lead singer Florence Welch and Paul Epworth with production being handled by Epworth .. Florence Welch. Florence Welch. Paul Epworth. Paul Epworth. The band premiered the song during a concert at Brooklyn 's Creators Project on 15 October 2011 , prior to the release of the album .. The album version of `` Spectrum '' is a downtempo orchestral pop , R&B , krautrock and disco song .. R&B. contemporary R&B. krautrock. krautrock. disco. disco. orchestral pop. orchestral pop. The accompanying music video for the song premiered on 30 May 2012 .. music video. music video. It was directed by David LaChapelle and John Byrne .. David LaChapelle. David LaChapelle. John Byrne. Johnny Byrne ( choreographer ). A remix of the album version of `` Spectrum '' , titled `` Spectrum -LRB- Say My Name -RRB- '' , was released on 6 July 2012 by Island Records , serving as the fourth single from Ceremonials .. Ceremonials. Ceremonials. Island. Island Records. Scottish DJ Calvin Harris remixed `` Spectrum '' , producing the uptempo single .. Calvin Harris. Calvin Harris. `` Spectrum -LRB- Say My Name -RRB- '' became the group 's first single to peak at number one on the UK Singles Chart , selling 64,816 copies in its first week .. It also reached number one in Ireland and Scotland and has peaked within the top five in Australia and New Zealand .
not_related.