With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Night Attack at Târgovişte was a conflict between Vlad the Impaler and Mehmed II.
text_B: Invasion of Jersey may refer to a number of historical events including  :. Invasion of Jersey. French invasion of Jersey ( 1779 ). Invasion of Jersey a French attempt to land at Jersey in 1779. Invasion of Jersey. French invasion of Jersey ( 1779 ). Battle of Jersey in 1781 during the Anglo-French War. Battle of Jersey. Battle of Jersey. Anglo-French War. Anglo-French War 1779. German occupation of the Channel Islands during the Second World War. German occupation of the Channel Islands. German occupation of the Channel Islands
not_related.