This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous (Gynae), Subject name: Gynaecology & Obstetrics
[{'content': '38 years old Mala has Pap smear suggestive of HSIL.Colposcopy directed biopsy can reveal all, EXCEPT: \nSelect and explain. \nA. CIN-1, B. CIN-2, C. CIN-3, D. Cainsitu', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., CIN-1 * As per Bethesda system:# Low-grade squamous intraepithelial lesion (L-SIL) = CIN I# High-grade squamous intraepithelial lesion (H-SIL) = CIN II/CIN III/CIS", 'role': 'assistant'}]