This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Skeletal infections, Subject name: Anatomy
[{'content': 'Total duration of antibiotics in acute osteomyelitis \nSelect and explain. \nA. 4 weeks, B. 2 weeks, C. 6weeks, D. 8 weeks', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Appropriate antimicrobial therapy 2 weeks intravenous and 4 weeks oral Refer Maheshwari 6th/e p 168', 'role': 'assistant'}]