With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Absolute Beginners was directed by a person.
text_B: Adelphi -LSB- əˈdɛlfi -RSB- -LRB- from the Greek adelphoi , meaning `` brothers '' -RRB- is a district of the City of Westminster in London .. City of Westminster. City of Westminster. The small district includes the streets of Adelphi Terrace , Robert Street and John Adam Street .
not_related.