With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The People vs. Larry Flynt is a biographical  drama novel only.
text_B: The 94th Field Artillery Regiment is a field artillery regiment of the United States Army , first constituted 1933 in the Regular Army .. field artillery. field artillery. regiment. regiment. United States Army. United States Army
not_related.