Question: What is the primary purpose of the Nbsf_Management_Deregister service operation in the 5G System?
Option 1: To establish a new binding for a PDU Session or UE.
Option 2: To remove the binding information for a PDU Session or UE.
Option 3: To update the W-5GAN specific UE IP address information.
Option 4: To retrieve the result indication of a previous service operation.
Explanation: The Nbsf_Management_Deregister service operation is used to remove the binding information for a PDU Session or UE, as indicated in the description. This operation is essential in managing and releasing resources associated with a PDU Session or UE, ensuring efficient use of network resources.