Question: who played alma in the ghost and mr chicken
[{'answer': 'Joan Staley', 'provenance': [{'wikipedia_id': '1789671', 'title': 'The Ghost and Mr. Chicken', 'start_paragraph_id': 33, 'start_character': 24, 'end_paragraph_id': 33, 'end_character': 35, 'bleu_score': 1.0, 'section': 'Section::::Production notes.\n'}]}]