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 component of triad of Wilm’s tumour is \nSelect and explain. \nA. Hematuria, B. Mass abdomen, C. Fever, D. Pain', 'role': 'user'}, {'content': 'Answer: C \nExplanation: MC feature among three is hematuria.', 'role': 'assistant'}]