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': 'A 50 year old male is posted for elective laparoscopic cholecystectomy. No history of comorbidities. His surgery is scheduled at 2 PM on the day of surgery. Which of the following is against the ASA guidelines for preoperative fasting \nSelect and explain. \nA. Coffee at 5:30 AM, B. Orange juice at 7:30 AM, C. Pancakes at 10:00 AM, D. Water at 12:00 PM', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The patient should be nil per orally for\n\n8 hours for solid food\n6 hours for liquid and semisolid food\n2 hours for clear liquid.', 'role': 'assistant'}]