This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Airway, Subject name: Anaesthesia
[{'content': 'The LMA proseal was developed by:- \nSelect and explain. \nA. Bailey, B. Macewan, C. Brain, D. Magill', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Classical Laryngeal Mask Airway was designed by Dr Archie Brain Proseal Laryngeal Mask Airway was also designed by Dr Archie Brain', 'role': 'assistant'}]