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
In	a	case of rampant caries the ideal procedure to
perform in the first visit is: 
Select and explain. 
A. Diet control instructions, B. Topical fluoride application, C. Gross excavation and restoration of teeth, D. None of the above
C: Gross excavation and restoration of teeth
Answer: C: Gross excavation and restoration of teeth 
Explanation: None