With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: For the quarter ended Sept. 30 , Delta posted net income of $ 133.1 million , or $ 2.53 a share , up from $ 100 million , or $ 2.03 a share , a year earlier .
text_B: The posting did not happen
not-entailed.