Question: when did kissing the bricks at indy start
[{'answer': '1996', 'provenance': [{'wikipedia_id': '20167640', 'title': 'Indianapolis 500 traditions', 'start_paragraph_id': 110, 'start_character': 517, 'end_paragraph_id': 110, 'end_character': 521, 'bleu_score': 1.0, 'section': 'Section::::Month of May.:500 Festival Parade.\n'}]}, {'provenance': [{'wikipedia_id': '20167640', 'title': 'Indianapolis 500 traditions', 'start_paragraph_id': 686, 'start_character': 0, 'end_paragraph_id': 686, 'end_character': 244, 'bleu_score': 0.953991849837532, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13738150391533935947}, 'section': 'Section::::Post-race.:Other celebrations.\n'}]}]