This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cervical Carcinoma, Subject name: Gynaecology & Obstetrics
[{'content': 'Cigarette smoking and long-term use of oral contraceptives in a woman would most likely predispose to primary cancer in which of the following sites \nSelect and explain. \nA. Breast, B. Ovary, C. Endometrium, D. Cervix', 'role': 'user'}, {'content': 'Answer: D \nExplanation: There are numerous risk factors for cervical cancer: young age at first intercourse (younger than 16 years) multiple sexual paners cigarette smoking race high parity low socioeconomic status chronic immune suppression, HIV HPV infection chronic OCP use', 'role': 'assistant'}]