Question: What is the debut single of the band known as Tohoshinki in Japanese releases and sometimes referred to as DBSK?
Sentence (from "TVXQ"): They are known as Tohoshinki (東方神起 , Tōhōshinki ) in Japanese releases, and are sometimes referred to as DBSK, an abbreviation of their Korean name Dong Bang Shin Ki ().
Relevant evidence: Yes