This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Normal Menstruation, Abnormal Menstruation, Menopausal Physiology and forsight of conception, Subject name: Gynaecology & Obstetrics
[{'content': 'Which of these hormones is the highest during luteal phase of the menstrual cycle? \nSelect and explain. \nA. LH, B. FSH, C. Estrogen, D. Progesterone', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Luteal/ secretory phase is Progesterone dominant Follicular/ Proliferative phase is estrogen dominant.', 'role': 'assistant'}]