This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Metabolism of carbohydrate, Subject name: Biochemistry
[{'content': 'Reverse folding of proteins is carried out by which enzyme? \nSelect and explain. \nA. Valine, B. Threonine, C. Chaperone, D. Aspaate', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Most proteins in the body maintain their natural configuration or if that is paially lost are renatured by the action of molecular chaperones.Ref: DM Vasudevan, 7th edition, page no: 729', 'role': 'assistant'}]