With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Stephanie Daley premiered at a film festival.
text_B: Corynactis is a genus of colonial anthozoans similar in appearance to sea anemones and in body format to scleractinian stony corals .. genus. genus. These animals are cnidarians in the family Corallimorphidae .. Corallimorphidae. Corallimorphidae. family. family ( biology )
not_related.