Question: what is the biggest parrot in the world
[{'answer': 'hyacinth macaw', 'provenance': [{'wikipedia_id': '1463417', 'title': 'Hyacinth macaw', 'start_paragraph_id': 1, 'start_character': 4, 'end_paragraph_id': 1, 'end_character': 18, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1463417', 'title': 'Hyacinth macaw', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 284, 'bleu_score': 0.673268788723142, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7492180367585501236}, 'section': 'Section::::Description.\n'}]}]