Question: how many herbs and spices in kfc chicken
[{'answer': '11 herbs and spices', 'provenance': [{'wikipedia_id': '42420296', 'title': 'KFC Original Recipe', 'start_paragraph_id': 3, 'start_character': 244, 'end_paragraph_id': 3, 'end_character': 263, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '42420296', 'title': 'KFC Original Recipe', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 615, 'bleu_score': 0.8274566201264311, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6271806952909909690}, 'section': 'Section::::History.\n'}]}]