This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Surgery
[{'content': 'What is the use of the instrument shown here? \nSelect and explain. \nA. To catch bleeding artery, B. Occlude bowel, C. Vascular clamp, D. Clip the towel', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. (d) Clip the towel* Towel clips are used to hold the sterile dressing after drape in position* Some surgeons use this to hold and retract the tongue outside for intra oral surgeries.', 'role': 'assistant'}]