Question: where do the cruise ships leave from miami
[{'answer': 'PortMiami', 'provenance': [{'wikipedia_id': '995939', 'title': 'PortMiami', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 9, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '995939', 'title': 'PortMiami', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 538, 'bleu_score': 0.625972675223724, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7087341418036713174}, 'section': 'Section::::Today.\n'}]}]