With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: Uzair Paracha had been convicted last November of posing as former U.S. resident Majid Khan , in order to obtain documents so the al-Qaida operative could slip back into the United States .
text_B: Uzair Paracha is a time or duration of time
not-entailed.