Question: What parameters are contained in a UE-derived QoS rule?
Option 1: One UL Packet Filter, QFI, and Precedence value
Option 2: Two UL Packet Filters, QFI, and Precedence value
Option 3: One DL Packet Filter, QFI, and Precedence value
Option 4: One UL Packet Filter, two QFIs, and Precedence value
Explanation: According to the text, a UE-derived QoS rule contains three parameters: one UL Packet Filter (in the Packet Filter Set), QFI, and Precedence value.