Question: when was the voyager of the seas refurbished
[{'answer': 'October and November 2014', 'provenance': [{'wikipedia_id': '4129009', 'title': 'Voyager of the Seas', 'start_paragraph_id': 5, 'start_character': 3, 'end_paragraph_id': 5, 'end_character': 28, 'bleu_score': 1.0, 'section': 'Section::::Design.\n'}]}]