Question: what is the fastest sea animal on earth
[{'answer': 'the black marlin', 'provenance': [{'wikipedia_id': '34570233', 'title': 'Fastest animals', 'start_paragraph_id': 3, 'start_character': 230, 'end_paragraph_id': 3, 'end_character': 246, 'bleu_score': 1.0, 'section': 'Section::::Fastest organism.\n'}]}, {'provenance': [{'wikipedia_id': '34570233', 'title': 'Fastest animals', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 272, 'bleu_score': 0.61293509604115, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5456761210893951809}, 'section': 'Section::::Fastest organism.\n'}]}]