This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Skin, Subject name: Pathology
[{'content': '24-year-old male presents with following skin condition. Before doing biopsy, provisional diagnosis for the following condition is: \nSelect and explain. \nA. Erythema multiforme, B. Psoriasis, C. Lichen planus, D. Lichen striatus', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) Erythema multiformeTargetoid lesions are features of Erythema multiformeClinical targetoid (target-like) lesion shows central necrosis surrounded by a rim of perivenular inflammation', 'role': 'assistant'}]