input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** The bisecting angle technique is used to take   (A) Bitewing radiographs   (B) Periapical radiographs   (C) True occlusal radiographs of the mandible   (D) None of the above
output: ['(B) Periapical radiographs <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Bitewing radiographs  (B) Periapical radiographs  (C) True occlusal radiographs of the mandible  (D) None of the above <> possible answers', '  The bisecting angle technique is used to take <> context']