This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Neisseria, Subject name: Microbiology
[{'content': 'A 20-year-old patient with urethral discharge. Possible diagnosis: \nSelect and explain. \nA. Chlamydia trachomatis, B. Ureaplasma urealyticum, C. Trichomonas vaginalis, D. Gonorrhea', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. (d) Gonorrhea.Note purulent urethral discharge caused by Neisseria gonorrhea.Image source- style="text-decoration: underline; color: rgba(17, 85, 204, 1); font-family: Times New Roman, Times, serif">145F315C1813EADACFA.png', 'role': 'assistant'}]