input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Electric nerve tester detects pain by stimulating which nerve fibres (OR) Sharp, shooting pain in reversible pulpitis indicates stimulation of (OR) In pulp hyperemia which nerve fibers are stimulated   (A) A alpha   (B) A beta   (C) A delta   (D) C fibres
output: ['(C) A delta <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) A alpha  (B) A beta  (C) A delta  (D) C fibres <> possible answers', '  Electric nerve tester detects pain by stimulating which nerve fibres (OR) Sharp, shooting pain in reversible pulpitis indicates stimulation of (OR) In pulp hyperemia which nerve fibers are stimulated <> context']