With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Toy Story 3 is an American 3D computer-animated comedy drama film, directed by Martin Scorsese.
text_B: Harmarville is an unincorporated community located in Harmar Township , Allegheny County , Pennsylvania .. Pennsylvania. Pennsylvania. County. List of counties in Pennsylvania. Allegheny. Allegheny County, Pennsylvania. Township. List of townships in Pennsylvania. Harmar. Harmar Township, Allegheny County, Pennsylvania. unincorporated community. unincorporated community. Harmar Township. Harmar Township, Pennsylvania. Allegheny County. Allegheny County, Pennsylvania
not_related.