Question: who plays mike's dad in the middle
[{'answer': 'John Cullum', 'provenance': [{'wikipedia_id': '49543428', 'title': 'List of The Middle characters', 'start_paragraph_id': 5, 'start_character': 739, 'end_paragraph_id': 5, 'end_character': 750, 'bleu_score': 1.0, 'section': 'Section::::The Hecks.\n'}]}, {'provenance': [{'wikipedia_id': '49543428', 'title': 'List of The Middle characters', 'start_paragraph_id': 5, 'start_character': 12, 'end_paragraph_id': 5, 'end_character': 1277, 'bleu_score': 0.9095547250066061, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13269806224917678423}, 'section': 'Section::::The Hecks.\n'}]}]