This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
[{'content': 'Rotterdam criteria are used to evaluate - \nSelect and explain. \nA. CA Breast, B. Aberrations in normal development and involution, C. PCOS, D. CA Cervix', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Answer- C. PCOSRotterdam criteriaTwo of the following three criteria are required :Oligo/anovulationHyperandrogenismClinical (hirsutism or less commonly male pattern alopecia) orBiochemical (raised FAI or free testosterone)Polycystic ovaries on ultrasound', 'role': 'assistant'}]