Question: where was the movie digging to china filmed
[{'answer': 'Cherokee , North Carolina', 'provenance': [{'wikipedia_id': '5689946', 'title': 'Digging to China', 'start_paragraph_id': 5, 'start_character': 21, 'end_paragraph_id': 5, 'end_character': 46, 'bleu_score': 1.0, 'section': 'Section::::Production notes.\n'}]}, {'provenance': [{'wikipedia_id': '5689946', 'title': 'Digging to China', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 45, 'bleu_score': 0.7598356856515921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13123678253325408762}, 'section': 'Section::::Production notes.\n'}]}]