With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Tony Bill directed Saving Private Ryan.
text_B: Lucifuge may refer to  :. Lucifuge Rofocale - head of government in Hell , appointed by Lucifer. Lucifuge Rofocale. Lucifuge Rofocale. Danzig II  : Lucifuge - Danzig 's second album
not_related.