This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Autonomic nervous system, Subject name: Pharmacology
[{'content': 'One of the following activities is not meditated through beta 2 adrenergic receptor \nSelect and explain. \nA. Stimulation of lipolysis, B. Increased hepatic gluconeogenesis, C. Increased muscle gluconeogenesis, D. Smooth muscle relaxation', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Beta-agonist produce smooth muscle relaxation, bronchodilation, vasodilatation and uterine stimulation through beta 2 receptors. Also, Beta 3 receptors are located on adipocytes, not beta 2 beta 1- hea From medical pharmacology Padmaja 4th edition page no 101,105', 'role': 'assistant'}]