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': 'Which of the following is not a part of budd chiari’s triad \nSelect and explain. \nA. Hepatomegaly, B. Pain, C. Varices, D. Ascites', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Budd chiari’s triad contains hepatomegaly , ascites and\nabdominal pain.', 'role': 'assistant'}]