With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: The Oklahoma City energy and defense concern said it will record a $ 7.5 million reserve for its defense group , including a $ 4.7 million charge related to problems under a fixed - price development contract and $ 2.8 million in overhead costs that wo n't be reimbursed .
text_B: The saying did not happen
not-entailed.