Question: who did mandy moore play in princess diaries
[{'answer': 'Lana Thomas', 'provenance': [{'wikipedia_id': '564986', 'title': 'The Princess Diaries (film)', 'start_paragraph_id': 5, 'start_character': 280, 'end_paragraph_id': 5, 'end_character': 291, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}]