input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** . The prospectively evaluated, double-blinded, randomized clinical trail represents the 'gold-standard' for providing evidence for therapeutic decision making. This was first proposed by the father of evidence-based medicine:   (A) Tolstoy   (B) Sackett   (C) Hippocrates   (D) da Vinci
output: ['(B) Sackett <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Tolstoy  (B) Sackett  (C) Hippocrates  (D) da Vinci <> possible answers', "  . The prospectively evaluated, double-blinded, randomized clinical trail represents the 'gold-standard' for providing evidence for therapeutic decision making. This was first proposed by the father of evidence-based medicine: <> context"]