How does the firewall handle these packets?

Refer to the exhibits.
Exhibit 1

Exhibit 2

A company has an Aruba solution. Client 1 is assigned to the users1 role, and Client 2 is assigned to the users2 role. The exhibits show current firewall rules for those roles. The network1 alias used to be 10.1.1.0/24, but the network administrator now changes the network1 alias to 172.16.1.0/24. Client 1 and Client 2 both then send a packet destined to 172.16.1.10.
How does the firewall handle these packets?
A. It denies both packets.
B. It denies the packet from Client 1 and permits the packet from Client 2.
C. It permits both packets.
D. It permits the packet from Client 1 and denies the packet from Client 2.