Question: who is the youngest boy to climb mount everest
[{'answer': 'Jordan Romero', 'provenance': [{'wikipedia_id': '27435931', 'title': 'Jordan Romero', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]