This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Osteoporosis, Sex Hormones and OCPs, Subject name: Pharmacology
[{'content': 'All of these drugs can be used in the treatment of post menopausal osteoporosis EXCEPT: \nSelect and explain. \nA. Alendronate, B. Teriparatide, C. Calcium, D. Thyroxine', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Thyroid hormones and glucocoicoids increase the risk of osteoporosis whereas other drugs mentioned in the options are used to treat osteoporosis.', 'role': 'assistant'}]