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': 'Which antibodies in mother with SLE is responsible for congenital hea disease in child? \nSelect and explain. \nA. Anti-histone, B. Anti-Ro & Anti-LA, C. Anti ds DNA, D. Anti-centromere', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Anti-Ro & Anti-LA", 'role': 'assistant'}]