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': 'Inflammatory Carcinoma of breast is classified under - \nSelect and explain. \nA. T4b, B. T4c, C. T4d, D. T3', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Answer- C. T4d Inflammatory breast carcinoma is one of the most malignant form of breast cancer. It has been specifically assigned a special T code, T4d (which falls under stage IIIb disease).', 'role': 'assistant'}]