The following are multiple choice questions (with answers) about medical knowledge.   **Question:** In extraction, best time to administer analgesics is:   (A) Before anaesthesia wears off   (B) Prior to extraction   (C) When pain is moderate to severe   (D) After anaesthesia wears off
['(A) Before anaesthesia wears off <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Before anaesthesia wears off \n (B) Prior to extraction \n (C) When pain is moderate to severe \n (D) After anaesthesia wears off <> possible answers', '  In extraction, best time to administer analgesics is: <> context@']