Question: where was kho kho game started in india
[{'answer': 'Kolkata', 'provenance': [{'wikipedia_id': '1876161', 'title': 'Kho kho', 'start_paragraph_id': 17, 'start_character': 230, 'end_paragraph_id': 17, 'end_character': 237, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '1876161', 'title': 'Kho kho', 'start_paragraph_id': 17, 'start_character': 0, 'end_paragraph_id': 17, 'end_character': 385, 'bleu_score': 0.9084940438173671, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10103053128943286274}, 'section': 'Section::::History.\n'}]}]