This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: NEET 2019, Subject name: Gynaecology & Obstetrics
[{'content': 'In low ovarian reserve, Anti Mullerian hormone level will be:- \nSelect and explain. \nA. <1, B. 4-Jan, C. >7, D. >10', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ovarian Reserve < 1 is low , more than 2 is normal Markers of a REDUCED ovarian reserve are: Increasing age, especially beyond 35 Decreased ovarian volume Decrease estrogen Decrease Antral Follicular count High serum FSH, especially more than 15 Reduced Inhibin, especially lesser than 45 pg/ml Low AMH - (SINGLE BEST TEST )', 'role': 'assistant'}]