This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Biological Function of Proteins, Subject name: Biochemistry
[{'content': 'The primary role of chaperones is to help in? \nSelect and explain. \nA. Protein synthesis, B. Protein degradation, C. Protein de-naturation, D. Protein folding', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. (d) Protein foldingRef Harper's 28/e, chapter 45, Table 45-5, Table 45-6", 'role': 'assistant'}]