Question: who makes the legally enforceable promises in a unilateral insurance policy
[{'answer': 'the insurer', 'provenance': [{'wikipedia_id': '669856', 'title': 'Insurance policy', 'start_paragraph_id': 1, 'start_character': 94, 'end_paragraph_id': 1, 'end_character': 105, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '669856', 'title': 'Insurance policy', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 321, 'bleu_score': 0.9603762111511761, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5574727439743633027}, 'section': 'Section::::General features.\n'}]}]