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: Microbiology
[{'content': 'Microbes of hospital induced infection (haemolytic Streptococcus) carries in which part of health worker \nSelect and explain. \nA. Skin, B. Hair, C. Throat, D. Nail', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]