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: Forensic Medicine
[{'content': 'Incidence of Turner syndrome: MAHE 10 \nSelect and explain. \nA. 0.388888889, B. 0.736111111, C. 1.083333333, D. 1.777777778', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. 1: 2500', 'role': 'assistant'}]