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': 'Largest embrasure lies between: \nSelect and explain. \nA. Maxillary central incisors, B. Maxillary central and Lateral incisor, C. Maxillary canine and first premolar, D. Maxillary lateral incisor and canine', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]