With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jules Henri Poincare was a French mathematician and theoretical physicist.
text_B: Scoria Six Point Corner is an unincorporated community in Billings County , North Dakota .. North Dakota. North Dakota. County. List of counties in North Dakota. Billings. Billings County, North Dakota. unincorporated community. Unincorporated area. Billings County. Billings County, North Dakota
not_related.