input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Best noninvasive investigation to check for bility of myocardium is:   (A) FDG-18 PET CT   (B) MIBG scintigraphy   (C) Echocardiogram   (D) Thallium scintigraphy
output: ['(A) FDG-18 PET CT <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) FDG-18 PET CT  (B) MIBG scintigraphy  (C) Echocardiogram  (D) Thallium scintigraphy <> possible answers', '  Best noninvasive investigation to check for bility of myocardium is: <> context']