With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Lindsay Lohan was involved with a movie.
text_B: Scythris scyphella is a moth of the Scythrididae family .. Scythrididae. Scythrididae. Scythris. Scythris. moth. moth. It was described by Bengt A .. Bengtsson in 2002 .. It is found in Yemen .. Yemen. Yemen. The wingspan is 5 -- 8 mm .. wingspan. wingspan
not_related.