Question: where does the delicious sichuan cuisine originate from
[{'answer': 'Sichuan Province in southwestern China'}, {'provenance': [{'wikipedia_id': '27908', 'title': 'Sichuan cuisine', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 541, 'bleu_score': 0.7943389023204791, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4724296990399872570}, 'section': 'Section::::Abstract.'}]}]