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: Dental
[{'content': 'Partner treatment is needed in: \nSelect and explain. \nA. Gardnerella, B. Candida, C. Herpes, D. Trichomoniasis', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Partner also has to be treated in case of Trichomoniasis. Partner treatment is not required in\xa0gardnerella, Candida, Herpes.', 'role': 'assistant'}]