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: Surgery
[{'content': "Cells from the neural crest are involved in all except ? \nSelect and explain. \nA. Hirschsprung's disease, B. Neuroblastoma, C. Primitive neuroectodermal tumour, D. Wilm. s tumour", 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans is 'd' i.e. Wilm's Tumour", 'role': 'assistant'}]