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 of the following statements about slotretained complex amalgams are true except _____.
assistant
The correct answer is  The longer a slot, the better. They should be inside the DEJ and prepared with an inverted cone bur to a depth of 1 mm.