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 commonest site for rodent ulcer: September 2007 \nSelect and explain. \nA. Lips, B. Outer canthus of eye, C. Inner canthus of eye, D. Cheek', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. C: Inner canthus of eye Rodent ulcer ("Jacobi ulcer") is a large skin lesion of nodular basal cell carcinoma with central necrosis', 'role': 'assistant'}]