Question: who plays ricky in ricky nicky dicky and dawn
[{'answer': 'Casey Simpson', 'provenance': [{'wikipedia_id': '43421433', 'title': 'Nicky, Ricky, Dicky & Dawn', 'start_paragraph_id': 1, 'start_character': 262, 'end_paragraph_id': 1, 'end_character': 275, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '43421433', 'title': 'Nicky, Ricky, Dicky & Dawn', 'start_paragraph_id': 9, 'start_character': 12, 'end_paragraph_id': 9, 'end_character': 318, 'bleu_score': 0.9059552365647421, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7398288538320421502}, 'section': 'Section::::Cast and characters.:Main.\n'}]}]