Question: which state is bordered to the north by the artic ocean
[{'answer': 'Alaska', 'provenance': [{'wikipedia_id': '18951556', 'title': 'Arctic Ocean', 'start_paragraph_id': 4, 'start_character': 264, 'end_paragraph_id': 4, 'end_character': 270, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}]