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': 'Which of the following type of collagen is most prominent and important during repair: \nSelect and explain. \nA. Type 2, B. Type 3, C. Type 4, D. Type 6', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Type 3 collagen which is normally present in the skin more also, is most prominent and important during the repair process.', 'role': 'assistant'}]