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': 'Sweat glands are which types of gland ? \nSelect and explain. \nA. Simple tubular, B. Simple coiled tubular, C. Compound tubular, D. Compound acinar', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Simple coiled tubular", 'role': 'assistant'}]