Question: who was the girl washing the car in the movie cool hand luke
[{'answer': 'Joy Harmon', 'provenance': [{'wikipedia_id': '2471001', 'title': 'Joy Harmon', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 10, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]