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: ENT
[{'content': '10 year old boy developed hoarseness of voice following on attach of diphtheria, No other significant OLE or VR is paralysed, treatment of choice is \nSelect and explain. \nA. Get foam infection of right VC, B. Fat injection of rigth VC, C. Thyroplasty Type 1, D. Walt for spontaneous recovery', 'role': 'user'}, {'content': 'Answer: D \nExplanation: It is right recurent Laryageal nerve palsy, hense only hoarsness is seen,so wait for recovery.', 'role': 'assistant'}]