This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Ear, Subject name: ENT
[{'content': 'Positive Rinne test indicates \nSelect and explain. \nA. AC > BC, B. BC > AC, C. BC = AC, D. None', 'role': 'user'}, {'content': 'Answer: A \nExplanation: In this test air conduction of the ear is compared with its bone conduction. It is a test for conductive deafness. Rinne Positive: AC > BC Rinne Negative: BC > AC (conductive deafness in that ear) Ref: Dhingra; 6th Edition; pg no 22', 'role': 'assistant'}]