With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Alec Baldwin was unable to appear in 30 Rock.
text_B: Loreto Municipality is a municipality of the Marban Province in the Beni Department in Bolivia .. Department. Departments of Bolivia. Beni Department. Beni Department. Province. Provinces of Bolivia. Marban Province. Marban Province. Loreto. Loreto, Beni. municipality. Municipalities of Bolivia. Bolivia. Bolivia. Its seat is Loreto .. Loreto. Loreto, Beni
not_related.