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: Pathology
[{'content': 'Most common cardiac anomaly in Turner syndrome: CMC (Vellore) 07; CMC (Ludhiana) 13; UPSC 14 \nSelect and explain. \nA. Bifurcation of aoa, B. Coarctation of aoa, C. Aoic stenosis, D. Bicuspid aoic valve', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. Bicuspid aoic valve', 'role': 'assistant'}]