Question: when did sourav ganguly made his odi debut
[{'answer': '1992', 'provenance': [{'wikipedia_id': '529681', 'title': 'Sourav Ganguly', 'start_paragraph_id': 16, 'start_character': 150, 'end_paragraph_id': 16, 'end_character': 154, 'bleu_score': 1.0, 'section': 'Section::::Biography.:1990–96: Career beginning and debut success.\n'}]}, {'provenance': [{'wikipedia_id': '529681', 'title': 'Sourav Ganguly', 'start_paragraph_id': 16, 'start_character': 0, 'end_paragraph_id': 16, 'end_character': 1957, 'bleu_score': 0.94635865899628, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2120478143563234774}, 'section': 'Section::::Biography.:1990–96: Career beginning and debut success.\n'}]}]