With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: On the 24K Magic World Tour, Treasure was performed.
text_B: Stuff i used to do -LRB- stylised as stuff i used to do . -RRB-. is a retrospective compilation album by Canadian progressive house producer deadmau5 .. deadmau5. deadmau5. compilation album. compilation album. progressive house. progressive house. The first 13 tracks were prereleased and available for free via file-sharing on WeTransfer on 24 February 2017 .. WeTransfer. WeTransfer. It was released on his record label mau5trap on 3 March 2017 .. mau5trap. mau5trap
not_related.