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: Medicine
[{'content': 'Bleeding in DIC is most closely related to - \nSelect and explain. \nA. Raised fibrin degradation products level in blood, B. Prolong prothrombin time, C. Low serum fibrinogen level, D. Raised thrombin time', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]