system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
All are the disadvantages of cast restoration except:
assistant
The correct answer is  Disadvantages

In the restoration of a small carious lesion, an inlay is not very conservative.
Relay on the bulk of the buccal and lingual cusps for resistance and retention form (wedge the cusps).
Number of appointments are more.
Necessity for a cementing medium.