This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Physiology & Histology, Subject name: Gynaecology & Obstetrics
[{'content': 'Pulsatile GnRH is used for managing: \nSelect and explain. \nA. Precocious puberty, B. Fibroid, C. DUB, D. Anovulatory infertility', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. is d, i.e. Anovulatory infertilityPulsatile GnRH is used for:* Ovulation induction (in managing anovulatory infertility)* Delayed, puberty', 'role': 'assistant'}]