This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Unknown
[{'content': 'Anterior posterior diameter of vocal cords in both males & females is - \nSelect and explain. \nA. 24 & 36 mm, B. 36 & 48mm, C. 23 & 17 mm, D. 48 & 36 mm', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans - C', 'role': 'assistant'}]