input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A patient presents with carcinoma of the larynx involving the left false cords, left arytenoid and the left aryepiglottic folds with bilateral mobile true cords. Treatment of choice is -   (A) Vertical hemilaryngectomy   (B) Horizontal partial hemilaryngectomy   (C) Total laryngectomy   (D) Radiotherapy followed by chemotherapy
output: ['(A) Vertical hemilaryngectomy <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Vertical hemilaryngectomy  (B) Horizontal partial hemilaryngectomy  (C) Total laryngectomy  (D) Radiotherapy followed by chemotherapy <> possible answers', '  A patient presents with carcinoma of the larynx involving the left false cords, left arytenoid and the left aryepiglottic folds with bilateral mobile true cords. Treatment of choice is - <> context']