With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: William Shakespeare was a poet.
text_B: Mannington is an unincorporated community and coal town in Christian County , Kentucky , United States .. County. List of counties in Kentucky. Christian. Christian County, Kentucky. unincorporated community. unincorporated area. coal town. coal town. Christian County. Christian County, Kentucky. Kentucky. Kentucky. United States. United States
not_related.