With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Marilyn Monroe played Cleopatra.
text_B: Watkins is an unincorporated community in Miller County , in the U.S. state of Missouri .. unincorporated community. unincorporated community. Miller County. Miller County, Missouri. U.S. state. U.S. state. Missouri. Missouri
not_related.