With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: In Secret is a film without any actors.
text_B: Stefania riae -LRB- common name  : Sarisarinama carrying frog , rana stefania del Sarisarinama -RRB- is a species of frog in the Hemiphractidae family .. species. species. frog. frog. Hemiphractidae. Hemiphractidae. family. Family ( biology ). This species is only known from Cerro Sarisarinama , a tepui in the Bolivar State , Venezuela .. species. species. Cerro Sarisarinama. Cerro Sarisarinama. tepui. tepui. Bolivar State. Bolivar ( state ). Venezuela. Venezuela
not_related.