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: Surgery
[{'content': "Charcot's triad includes all of the following except \nSelect and explain. \nA. Pain, B. Fever, C. Jaundice, D. Vomiting", 'role': 'user'}, {'content': "Answer: D \nExplanation: Answer is D (Vomiting): Charcot's triad constitute the classical presentation of acute cholangitis and includes: Charcot's triad Abdominal pain High fever with rigors Jaundice", 'role': 'assistant'}]