With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: In a brief statement Saturday , the official North Korean Central News Agency said the speaker of North Korea 's parliament , Choe Thae Bok , has left for a trip that will take him to Italy and Syria .
text_B: Choe Thae Bok is a time on the clock
not-entailed.