input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Polyglycolic acid suture material ("vicryl/Dexon") is an:   (A) Absorbable natural suture   (B) Absorbable synthetic suture   (C) Non-absorbable natural suture   (D) Non absorbable synthetic suture
output: ['(B) Absorbable synthetic suture <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Absorbable natural suture  (B) Absorbable synthetic suture  (C) Non-absorbable natural suture  (D) Non absorbable synthetic suture <> possible answers', '  Polyglycolic acid suture material ("vicryl/Dexon") is an: <> context']