With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Nepal is 17 miles away from Disneyland.
text_B: Weinberger v. Wiesenfeld , , was a decision by the United States Supreme Court , which unanimously held that the gender-based distinction under of the Social Security Act of 1935 -- which permitted widows but not widowers to collect special benefits while caring for minor children -- violated the right to equal protection secured by the Due Process Clause of the Fifth Amendment to the United States Constitution .. United States Supreme Court. Supreme Court of the United States. Social Security Act. Social Security Act. Due Process Clause. Due Process Clause. Fifth Amendment to the United States Constitution. Fifth Amendment to the United States Constitution
not_related.