This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
[{'content': 'The chance that a health worker gets HIV form an accidental needle prick is - \nSelect and explain. \nA. 1%, B. 10%, C. 95%, D. 100%', 'role': 'user'}, {'content': 'Answer: A \nExplanation: 0-0.5% risk of HIV by sharing of neefle by drug addictswith unsterilisedsyringes &needles,needle strick&other injuries in health staffs REF:MICROBIOLOGY ANANTHA NARAYANAN NINTH EDITION PAGE.582', 'role': 'assistant'}]