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: Anatomy
[{'content': 'Most Baroreceptors and chemoreceptors are situated in \nSelect and explain. \nA. Infundibulum of Right Ventricle, B. Crista terminalis, C. left auricle, D. Infundibulum of left Ventricle', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Most Baroreceptors and chemoreceptors are situated in left auricle.', 'role': 'assistant'}]