With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: My Summer of Love was directed by James Cameron.
text_B: Once Upon an Era is the first demo album by the Northern Irish Celtic metal band Waylander .. Waylander. Waylander ( band ). Celtic metal. Celtic metal. It was recorded at Hillcrest Studios Lurgan , County Armagh and released in 1994 .. Lurgan. Lurgan. County Armagh. County Armagh. It is notable for being the only Waylander recording to feature original bassist Jason Barriskill .. Waylander. Waylander ( band )
not_related.