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: Gynaecology & Obstetrics
[{'content': 'Strawberry vagina is seen in infection with : \nSelect and explain. \nA. Trichomonas vaginalis, B. Hemophilus vaginalis, C. Candida, D. Herpes simplex', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Trichomonas vaginalis', 'role': 'assistant'}]