Question: when did they move the cape hatteras lighthouse
[{'answer': '1999', 'provenance': [{'wikipedia_id': '580448', 'title': 'Cape Hatteras Lighthouse', 'start_paragraph_id': 22, 'start_character': 3, 'end_paragraph_id': 22, 'end_character': 7, 'bleu_score': 1.0, 'section': 'Section::::History.:Relocation.\n'}]}, {'provenance': [{'wikipedia_id': '580448', 'title': 'Cape Hatteras Lighthouse', 'start_paragraph_id': 22, 'start_character': 0, 'end_paragraph_id': 22, 'end_character': 988, 'bleu_score': 0.5975101554977561, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14594654514800796530}, 'section': 'Section::::History.:Relocation.\n'}]}]