Question: who plays stacey in stacy's mom music video
[{'answer': 'Rachel Hunter', 'provenance': [{'wikipedia_id': '444656', 'title': "Stacy's Mom", 'start_paragraph_id': 2, 'start_character': 484, 'end_paragraph_id': 2, 'end_character': 497, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '444656', 'title': "Stacy's Mom", 'start_paragraph_id': 12, 'start_character': 0, 'end_paragraph_id': 12, 'end_character': 712, 'bleu_score': 0.984188478234951, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1902565348324202330}, 'section': 'Section::::Music video.\n'}]}]