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': 'A patient with psoriasis was staed on systemic steroids. After stoping the treatment, patient developed universally red scaly skin with plaques losing their margins all over his body. The most likely cause is \nSelect and explain. \nA. Drug induced reaction, B. Pustular psoriasis, C. Bacterial infection, D. Ervthrodermic Psoriasis', 'role': 'user'}, {'content': 'Answer: D \nExplanation: D i.e. Erythrodermic psoriasis', 'role': 'assistant'}]