Question: who did the heat beat in 2006 finals
[{'answer': 'the Dallas Mavericks', 'provenance': [{'wikipedia_id': '4212324', 'title': '2006 NBA Finals', 'start_paragraph_id': 1, 'start_character': 150, 'end_paragraph_id': 1, 'end_character': 170, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4212324', 'title': '2006 NBA Finals', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 370, 'bleu_score': 0.7894241056854111, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13670349578410099330}, 'section': 'Section::::Abstract.'}]}]