This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
[{'content': 'In immediate denture, why is clear acrylic stent or surgical template given soon after extraction? \nSelect and explain. \nA. For trimming jagged bone margins, B. For impression takling, C. Condition tissues, D. Contain socket healing substances', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A surgical template:\n\nThin & transparent\nDuplicate the tissue surface of immediate denture\nActs as a guide for surgically shaping or bone trimming of jagged margins of the alveolar process', 'role': 'assistant'}]