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: Skin
[{'content': 'Loxoscelism is a condition caused by the bite of which of the following? \nSelect and explain. \nA. Brown recluse spider, B. Blister beetle, C. Rove beetle, D. Thunder fly', 'role': 'user'}, {'content': "Answer: A \nExplanation: Loxoscelism is caused by the bite of brown recluse spider/violin/fiddle back spider. Blister and rove beetles release vesicating fluid when it is crushed against skin resulting in acute irritant contact dermatitis. Ref: Rook's Textbook of Dermatology, 8th Edition, Page 38.26, 38.32.", 'role': 'assistant'}]