Question: who played dr zira in planet of the apes
[{'answer': 'Kim Hunter', 'provenance': [{'wikipedia_id': '29008383', 'title': 'List of Planet of the Apes characters', 'start_paragraph_id': 187, 'start_character': 219, 'end_paragraph_id': 187, 'end_character': 229, 'bleu_score': 1.0, 'section': 'Section::::Characters exclusive to "Planet of the Apes" (1968-1973).:Zira.\n'}]}]