With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: Earlier , U.S . Senator Norm Coleman called on U.N. Secretary-General Kofi Annan to resign , because he was in charge during what the senator called the `` most extensive fraud in the history of the U.N. ``
text_B: Senator is a time on the clock
not-entailed.