With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ridley Scott directed the film Alien.
text_B: Oran Township is one of twenty townships in Fayette County , Iowa , USA .. Township. Civil township. County. List of counties in Iowa. Fayette. Fayette County, Iowa. townships. Civil township. Fayette County. Fayette County, Iowa. Iowa. Iowa. USA. United States. As of the 2010 census , its population was 760 .. 2010 United States Census. 2010 census. 2010 United States Census
not_related.