With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ajay Devgn is an actor in over a hundred Hindi films.
text_B: Omran Al-Kaysi -LRB- Born 1943 -RRB- is an award-winning artist , historian and art critic .. artist. artist. historian. historian. art critic. art critic. He currently writes for the daily Lebanese newspaper , Kifaharabi and is a correspondent to a newspaper in Saudi Arabia .
not_related.