This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Bromocriptine, Subject name: Pharmacology
[{'content': 'Prolactin production is controlled by: \nSelect and explain. \nA. Metoclopramide, B. Chlorpromazine, C. Dopamine, D. None', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. (c) DopamineRef KDT 6th ed. / 235-236* Prolactin is under predominant inhibitory control of hypothalamus through PRIH (Prolactin Release Inhibitory Hormone), which is Dopamine that acts on pituitary lactotrope D2 receptor.* A progressive increase in prolactin occurs during pregnancy, peaking at term. After childbirth, this dopamine is inhibited and prolactin now stimulate milk production.', 'role': 'assistant'}]