With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: Mr. Prabhakaran urged newly-elected President Mahinda Rajapakse to propose a framework that satisfies the aspirations of minority Tamils , adding Tamil people have lost patience , hope and reached the brink of utter frustration .
text_B: Mahinda Rajapakse is a natural entity
not-entailed.