Question: what was mr. magoo's dog's name
[{'answer': 'McBarker', 'provenance': [{'wikipedia_id': '1035996', 'title': 'Mr. Magoo', 'start_paragraph_id': 32, 'start_character': 12, 'end_paragraph_id': 32, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Characters.\n'}]}, {'provenance': [{'wikipedia_id': '1035996', 'title': 'Mr. Magoo', 'start_paragraph_id': 32, 'start_character': 0, 'end_paragraph_id': 32, 'end_character': 193, 'bleu_score': 0.9383861709333501, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16109629124868632903}, 'section': 'Section::::Characters.\n'}]}]