Question: who was the first to play peter pan
[{'answer': 'Nina Boucicault', 'provenance': [{'wikipedia_id': '7640956', 'title': 'Peter Pan', 'start_paragraph_id': 8, 'start_character': 202, 'end_paragraph_id': 8, 'end_character': 217, 'bleu_score': 1.0, 'section': 'Section::::Physical appearance.\n'}]}]