Question: who is the youngest dwarf in the hobbit
[{'answer': 'Fili', 'provenance': [{'wikipedia_id': '37894801', 'title': 'List of The Hobbit characters', 'start_paragraph_id': 19, 'start_character': 12, 'end_paragraph_id': 19, 'end_character': 16, 'bleu_score': 1.0, 'section': "Section::::Dwarves.:Thorin's company.\n"}]}, {'provenance': [{'wikipedia_id': '37894801', 'title': 'List of The Hobbit characters', 'start_paragraph_id': 19, 'start_character': 0, 'end_paragraph_id': 19, 'end_character': 169, 'bleu_score': 0.934334813046729, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6969628988111828060}, 'section': "Section::::Dwarves.:Thorin's company.\n"}]}]