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': 'The organism causing osteomyelitis in sickle cell anemia - \nSelect and explain. \nA. Salmonella, B. Staphylococcus, C. H. influenza, D. E. coli', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Answer- A. SalmonellaMost common cause of osteomyelitis in sickle cell anemia is salmonella.', 'role': 'assistant'}]