Question: where is 587 area code located in canada
[{'answer': 'Alberta', 'provenance': [{'wikipedia_id': '11843921', 'title': 'Area codes 587 and 825', 'start_paragraph_id': 1, 'start_character': 66, 'end_paragraph_id': 1, 'end_character': 73, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '11843921', 'title': 'Area codes 587 and 825', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 372, 'bleu_score': 0.9114434865990401, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15421252385548294843}, 'section': 'Section::::Abstract.'}]}]