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: Pediatrics
[{'content': 'Coarctation of aoa is associated with - \nSelect and explain. \nA. TAPVC, B. Bicuspid aoic valve, C. PDA, D. None', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Bicuspid aoic valve Although coarctation of Aoa may occur as a solitary defect it is accompanied by ? o Bicuspid aoic valve in 50% cases and may be associated with :? Congenital Aoic stenosis, ASD, VSD, mitral regurgitation and Berry aneurysm of the circle of willis.", 'role': 'assistant'}]