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: Forensic Medicine
[{'content': 'Impotent female is having: NEET 14 \nSelect and explain. \nA. Gonadal dysgenesis, B. Hermaphrodite, C. Vaginismus, D. Absence of ovary', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans/. Vaginismus', 'role': 'assistant'}]