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: Dental
[{'content': 'Type II ZOE is \nSelect and explain. \nA. Intermediate restorative material, B. Temporary material, C. Long term luting agent for fixed prosthesis, D. Can be used as a base', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]