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: Biochemistry
[{'content': 'Which of the following step is specific for gluconeogenesis \nSelect and explain. \nA. Pyrovate to acetyl CoA, B. Oxaloacetate to citrate, C. Oxaloacetate to PEP, D. Oxaloacetate to PEP', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Oxaloacetate to PEP", 'role': 'assistant'}]