With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: The U.S. Maritime Liaison Office in Bahrain says that , although ships belonging to U.S.-led anti-terror coalition are operating in the area , they can not monitor every ship that passes the east coast of Somalia .
text_B: Bahrain is a person 's title
not-entailed.