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: Pharmacology
[{'content': 'Drug used in Toxoplasmosis is - \nSelect and explain. \nA. Pyrimethamine, B. Ribovarin, C. Ganciclovir, D. Tetracycline', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Pyrimethamine o Doc for Toxoplasmosis Pyrimethamine and Sulfadiazine. o Spiramycin is the DOC in pregnancy. o For congenital infection and infection in immunocompetent patient pyrimethamine + sulfadiazine is the treatment of choice. o For immunocompromized patients TMP-SMX is recommended. o Other drugs used for toxoplasmosis - clindaymycin, Atovaquone, clarithromycin, Azithromycin, Dapsonepyrimethamine.", 'role': 'assistant'}]