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: ENT
[{'content': 'What is the treatment for Benign Positional vertigo - \nSelect and explain. \nA. Vestibular exercises, B. Vestibular sedatives, C. Anthistamines, D. Diuretics', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]