Question: who is bailey in sisterhood of the traveling pants
[{'answer': 'Jenna Boyd', 'provenance': [{'wikipedia_id': '5076487', 'title': 'The Sisterhood of the Traveling Pants (film)', 'start_paragraph_id': 29, 'start_character': 12, 'end_paragraph_id': 29, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}]