With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Poppy's debut EP is not titled "Bubblebath".
text_B: Poppy , also known as That Poppy , is an American singer , songwriter , and YouTube personality .. YouTube. YouTube. Raised in Nashville , Tennessee , she moved to Los Angeles in 2014 to pursue a musical career , where she signed with Island Records and released her debut EP , Bubblebath -LRB- 2016 -RRB- .. Island Records. Island Records. Nashville. Nashville. Tennessee. Tennessee. Los Angeles. Los Angeles. Bubblebath. Bubblebath ( EP ). In late 2016 , she became the face of Sanrio 's `` Hello Sanrio '' collection .. Sanrio. Sanrio
related.