This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Haematology, Subject name: Medicine
[{'content': 'Microcytic hypochromic RBC is/are seen in all except - \nSelect and explain. \nA. Iron deficiency anaemia, B. Sideroblastic anemia, C. Sickle cell anemia, D. Hereditary spherocytosis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: <p>Microcytic hypochromic anemia is seen in iron deficiency anemia, thalassemia ,hereditary spherocytosis, sideroblastic anemia & in anemia of chronic disorders .</p><p>Reference :Harsh mohan textbook of pathology sixth edition pg no 292</p>', 'role': 'assistant'}]