Question: who plays frankie's boss on the middle
[{'answer': 'Jack McBrayer', 'provenance': [{'wikipedia_id': '49543428', 'title': 'List of The Middle characters', 'start_paragraph_id': 23, 'start_character': 29, 'end_paragraph_id': 23, 'end_character': 42, 'bleu_score': 1.0, 'section': 'Section::::Recurring characters.:Co-workers.\n'}]}, {'provenance': [{'wikipedia_id': '49543428', 'title': 'List of The Middle characters', 'start_paragraph_id': 23, 'start_character': 0, 'end_paragraph_id': 23, 'end_character': 377, 'bleu_score': 0.970362113628587, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11845039729288841480}, 'section': 'Section::::Recurring characters.:Co-workers.\n'}]}]