This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anatomy of Inner Ear, Subject name: ENT
[{'content': "Latest treatment in BPPV is: \nSelect and explain. \nA. Intralabyrinthine streptomycin, B. Intralabyrinthine steroids, C. Valsalva manoeuvre, D. Epley's manoeuvre", 'role': 'user'}, {'content': "Answer: D \nExplanation: Epley's manoeuvre or the repositioning manoeuvre involves repositioning the debris from posterior semicircular canal back into the utricle by placing the patient's head in a sequence of five positions.", 'role': 'assistant'}]