Question: who wrote the theme to the andy griffith show
[{'answer': 'Earle Hagen', 'provenance': [{'wikipedia_id': '113139', 'title': 'The Andy Griffith Show', 'start_paragraph_id': 11, 'start_character': 60, 'end_paragraph_id': 11, 'end_character': 71, 'bleu_score': 1.0, 'section': 'Section::::Production.\n'}]}, {'answer': 'Herbert Spencer', 'provenance': [{'wikipedia_id': '113139', 'title': 'The Andy Griffith Show', 'start_paragraph_id': 11, 'start_character': 76, 'end_paragraph_id': 11, 'end_character': 91, 'bleu_score': 1.0, 'section': 'Section::::Production.\n'}]}, {'answer': 'Everett Sloane', 'provenance': [{'wikipedia_id': '113139', 'title': 'The Andy Griffith Show', 'start_paragraph_id': 11, 'start_character': 116, 'end_paragraph_id': 11, 'end_character': 130, 'bleu_score': 1.0, 'section': 'Section::::Production.\n'}]}, {'provenance': [{'wikipedia_id': '113139', 'title': 'The Andy Griffith Show', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 469, 'bleu_score': 0.9748377259086851, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11599854765191573903}, 'section': 'Section::::Production.\n'}]}]