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': 'Erythema nodosum is seen in A/E \nSelect and explain. \nA. Salicylate poisioning, B. Typhoid, C. Tuberculosis, D. Leprosy', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A i.e. Salicylate poisioning', 'role': 'assistant'}]