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': 'Differential diagnosis in a case of fever with vesicular rash for two days are all except ? \nSelect and explain. \nA. Candida-albicans, B. Infectious mononucleosis, C. Klabsiella pneumonia, D. All', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'All'", 'role': 'assistant'}]