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': 'Jarish herxheimer reaction is seen in early cases of – \nSelect and explain. \nA. Syphilis, B. Gonorrhoea, C. LGV, D. Granuloma inguinale', 'role': 'user'}, {'content': 'Answer: A \nExplanation: JH reaction is produced by syphilis, Borreliosis (Lyme disease, Tick-borne relapsing fever), cat scratch disease, Q-fever, Brucellosis, Bartonellosis, Typhoid fever.', 'role': 'assistant'}]