With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Egypt is an affiliate of the United Nations.
text_B: Macrocneme evelina is a moth of the Arctiidae family .. Arctiidae. Arctiidae. Macrocneme. Macrocneme. moth. moth. It was described by Druce in 1884 .. Druce. Herbert Druce. It is found in Panama .. Panama. Panama
not_related.