Question: who does emma end up with jane austen
[{'answer': 'Mr. Knightley', 'provenance': [{'wikipedia_id': '57344', 'title': 'Emma (novel)', 'start_paragraph_id': 6, 'start_character': 361, 'end_paragraph_id': 6, 'end_character': 374, 'bleu_score': 1.0, 'section': 'Section::::Plot summary.\n'}]}, {'provenance': [{'wikipedia_id': '57344', 'title': 'Emma (novel)', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 801, 'bleu_score': 0.985238839858627, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17982423529218357715}, 'section': 'Section::::Plot summary.\n'}]}]