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: Medicine
[{'content': 'Microcytic hypochromic anaemia is seen in all except- \nSelect and explain. \nA. Beta thalassemia, B. Iron deficiency, C. Malaria, D. Lead poisoning', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]