With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Brian Helgeland wrote for a film.
text_B: Steindamm -LRB- German  : `` stone dam '' , `` stone levee '' -RRB- may refer to  :. Steindamm -LRB- Konigsberg -RRB- , a neighborhood in Konigsberg -LRB- now Kaliningrad -RRB-. , a major street in Hamburg , Germany -LRB-  : de  : Steindamm -RRB-. Hamburg. Hamburg. Steindamm , a station on the Wangerooge Island Railway , the East Frisian island of Wangerooge off the northwestern coast of Germany. Wangerooge Island Railway. Wangerooge Island Railway
not_related.