input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Injecting dye for diagnosis of salivary gland   (A) Angiogram   (B) Sialography   (C) Angiogram   (D) Tomography
output: ['(B) Sialography <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Angiogram  (B) Sialography  (C) Angiogram  (D) Tomography <> possible answers', '  Injecting dye for diagnosis of salivary gland <> context']