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: Pathology
[{'content': 'Epigenetics deals with genetic modification that do not alter the sequence of DNA. All of the following can detect epigenetic modification except - \nSelect and explain. \nA. CHIP on Chip, B. Bisulphite method, C. HPLC, D. Methylation specific PCR', 'role': 'user'}, {'content': 'Answer: C \nExplanation: . HPLC', 'role': 'assistant'}]