With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: Robert Zoellick , the State Department 's second highest-ranking official deputy secretary of state , says an accidental shipment to Japan of veal containing prohibited bone material was an unacceptable mistake , and he expressed sincere regret on behalf of the United States .
text_B: United States is a location
entailed.