With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Woody Harrelson's breakout role was in a sticom.
text_B: Crystal Township is one of sixteen townships in Hancock County , Iowa , USA .. Township. Civil township. County. List of counties in Iowa. Hancock. Hancock County, Iowa. townships. Civil township. Hancock County. Hancock County, Iowa. Iowa. Iowa. USA. United States. As of the 2000 census , its population was 529 .. United States Census, 2000. 2000 census. United States Census, 2000
not_related.