This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrine System, Subject name: Physiology
[{'content': 'Which anterior pituitary hormone plays a major role in the regulation of a nonendocrine target gland? \nSelect and explain. \nA. ACTH, B. TSH, C. Prolactin, D. FSH', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The major target tissue for prolactin is the breast, where it stimulates the secretion of milk. The other anterior pituitary hormones (ACTH, TSH, FSH, and LH) stimulate hormones from endocrine glands', 'role': 'assistant'}]