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': "Most common congenital heart disease associated with Edward's syndrome is \nSelect and explain. \nA. Atrial Septal Defect, B. Ventricular Septal Defect, C. Patent Ductus arteriosus, D. Tetralogy of Fallot", 'role': 'user'}, {'content': "Answer: B \nExplanation: Most common congenital heart disease associated with Edward's syndrome is Ventricular Septal Defect.", 'role': 'assistant'}]