Question: how old is huck finn in the adventures of huckleberry finn
[{'answer': 'thirteen or fourteen', 'provenance': [{'wikipedia_id': '14311', 'title': 'Adventures of Huckleberry Finn', 'start_paragraph_id': 6, 'start_character': 69, 'end_paragraph_id': 6, 'end_character': 89, 'bleu_score': 1.0, 'section': 'Section::::Characters.\n'}]}, {'provenance': [{'wikipedia_id': '14311', 'title': 'Adventures of Huckleberry Finn', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 229, 'bleu_score': 0.9493253852526031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 73450414355552244}, 'section': 'Section::::Characters.\n'}]}]