This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Assessment of Vestibular Function, Subject name: ENT
[{'content': 'Calorie test with warm and cold water stimulates which of the following structures? \nSelect and explain. \nA. Saccule, B. Lateral semicircular canal, C. Superior semicircular canal, D. Posterior semicircular canal', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. (b) Lateral semicircular canalRef: Dhingra's ENT 6th ed./ 43", 'role': 'assistant'}]