This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pharmacology
[{'content': 'Tafenoquine - anti TB drug has been approved in July 2018 for \nSelect and explain. \nA. Radicle cure of P falciparum, B. Radicle cure of P vivax, C. Clinical cure of P falciparum, D. Clinical cure of P vivax', 'role': 'user'}, {'content': 'Answer: B \nExplanation: orally active 8 amino qinolone. It is a heame polymerase inhibitor. it is a prodrug and is active againist all liver forms includung hypnozoits. Molucular target is not exactly kmown', 'role': 'assistant'}]