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: Physiology
[{'content': 'BP is measured in ? \nSelect and explain. \nA. Axillary aery, B. Carotid aery, C. Brachial aery, D. Radial aery', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Brachial aeryThe standard location for noninvasive blood pressure measurement is the brachial aery, although there are several other sites where it can be done.", 'role': 'assistant'}]