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: Anaesthesia
[{'content': 'Which among the following can be continued on the day of surgery \nSelect and explain. \nA. Heparin, B. Statins, C. Warfarin, D. Amitryptiline', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Statins can be continued on the day of surgery.', 'role': 'assistant'}]