Question: what is the name of the blue planet
[{'answer': 'Earth', 'provenance': [{'wikipedia_id': '5089429', 'title': 'Blue Planet', 'start_paragraph_id': 3, 'start_character': 12, 'end_paragraph_id': 3, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Natural sciences.\n'}]}, {'provenance': [{'wikipedia_id': '5089429', 'title': 'Blue Planet', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 126, 'bleu_score': 0.749881028640899, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 851956003872427203}, 'section': 'Section::::Natural sciences.\n'}]}]