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': 'Mercury vapourisation seen during processing while using with premeasured capsule during \nSelect and explain. \nA. Condensation, B. Carving, C. Mulling, D. Trituration', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]