Question: who played the twins in the parent trap
[{'answer': 'Hayley Mills', 'provenance': [{'wikipedia_id': '31176', 'title': 'The Parent Trap (1961 film)', 'start_paragraph_id': 1, 'start_character': 65, 'end_paragraph_id': 1, 'end_character': 77, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '31176', 'title': 'The Parent Trap (1961 film)', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 57, 'bleu_score': 0.725979529115477, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15315269066496216213}, 'section': 'Section::::Cast.\n'}]}]