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: Pathology
[{'content': 'Most common organism cultured from Acute Osteomyelitis is: \nSelect and explain. \nA. Gonococcus., B. Staphylococcus aureus., C. Staphylococcus albicans., D. Streptococci.', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]