This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Forensic Medicine
[{'content': 'ashleys rule is \nSelect and explain. \nA. sex determination using teeth, B. age determination using sterum, C. sex determination using sternum, D. age determination using teeth', 'role': 'user'}, {'content': 'Answer: C \nExplanation: ashleys rule : sex detrmination by sternum krogmanns accuracy - sexing of adults in humans using pelvis ref : narayanareddy', 'role': 'assistant'}]