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': 'A lady presented with creamy white vaginal discharge with fishy odour, the drug of choice is: \nSelect and explain. \nA. Doxycycline, B. Ofloxacine, C. Clindamycin, D. Metronidazole', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Symptoms are suggestive of trichomoniasis\nMetronidazole 200mg by mouth 3 times a day for 7 days prescribed for both partners, and adviced to abstain from intercourse or use condomduring therapy.\nIt is best taken after meals otherwise nausea and vomiting can occur', 'role': 'assistant'}]