Question: who plays earl's dad in my name is earl
[{'answer': 'Beau Bridges', 'provenance': [{'wikipedia_id': '7427810', 'title': 'List of My Name Is Earl characters', 'start_paragraph_id': 30, 'start_character': 26, 'end_paragraph_id': 30, 'end_character': 38, 'bleu_score': 1.0, 'section': 'Section::::Relatives of the protagonists.:Carl Hickey.\n'}]}, {'provenance': [{'wikipedia_id': '7427810', 'title': 'List of My Name Is Earl characters', 'start_paragraph_id': 30, 'start_character': 0, 'end_paragraph_id': 30, 'end_character': 801, 'bleu_score': 0.9863473221773311, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12410333511757347513}, 'section': 'Section::::Relatives of the protagonists.:Carl Hickey.\n'}]}]