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: Forensic Medicine
[{'content': 'Cause of death in-cafe-coronary is: \nSelect and explain. \nA. Asphyxia, B. Laryngeal-oedma, C. Cardiac arrest, D. Hypeension', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A i.e. Asphyxia', 'role': 'assistant'}]