Question: the name of the mascot for 1996 olympics held at atlanta was
[{'answer': 'Izzy', 'provenance': [{'wikipedia_id': '7325683', 'title': 'Izzy (mascot)', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 4, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]