Question: what type of insurance is anthem blue cross
[{'answer': 'health care insurance', 'provenance': [{'wikipedia_id': '30872197', 'title': 'Anthem (company)', 'start_paragraph_id': 56, 'start_character': 122, 'end_paragraph_id': 56, 'end_character': 143, 'bleu_score': 1.0, 'section': 'Section::::Controversies.:Policy cancellations.\n'}]}, {'provenance': [{'wikipedia_id': '30872197', 'title': 'Anthem (company)', 'start_paragraph_id': 56, 'start_character': 0, 'end_paragraph_id': 56, 'end_character': 428, 'bleu_score': 0.5626002955723131, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17824684238076470405}, 'section': 'Section::::Controversies.:Policy cancellations.\n'}]}]