This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Mycobacterial Infections, Subject name: Dental
[{'content': 'Erythematous plaque with central scarring seen with? \nSelect and explain. \nA. Leishmaniasis, B. Tinea corporis, C. Lupus vulgaris, D. Molluscum contagiosum', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Lupus Vulgaris (Most common type) - Erythemous/violaceous plaque with central scarring - On diascopy - Apple jelly nodules are seen at the periphery of lesionQ -Central clearing seen in : TineaQ -Central crusting seen in: LeishmaniasisQ -Central scarring seen in: Lupus vulgarisQ', 'role': 'assistant'}]