Question: who died in the book into thin air
[{'answer': 'guide Andy Harris', 'provenance': [{'wikipedia_id': '853231', 'title': 'Into Thin Air', 'start_paragraph_id': 3, 'start_character': 261, 'end_paragraph_id': 3, 'end_character': 278, 'bleu_score': 1.0, 'section': 'Section::::Summary.\n'}]}, {'provenance': [{'wikipedia_id': '853231', 'title': 'Into Thin Air', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 838, 'bleu_score': 0.5816658289660821, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 135620777554242857}, 'section': 'Section::::Summary.\n'}]}]