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: Microbiology
[{'content': 'Treatment of paner is required in all infection except \nSelect and explain. \nA. Candida, B. Herpes, C. Trichomonas, D. Gardnerella', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. (d) Gardnerella Ref. Harrison 17/e, p 827, 18/e, p 1100, 19/e, p 295 - 296: Shaivc 72/c, p 98 - 100 "Treatment of male paners with metronidazole does not prevent recurrence of bacterial vaginosis/gardenella associated with vaginal discharge." Treatment of sexual paners is required in: Candidiasis * Chlamydia Herpes genitalis * Gonococci Trichomoniasis', 'role': 'assistant'}]