Refer to the exhibit. After the election process, what is the root bridge in the HQ LAN?
Switch 1: 0C:E0:38:81:32:58
Switch 2: 0C:0E:15:22:1A:61
Switch 3: 0C:0E:15:1D:3C:9A
Switch 4: 0C:E0:19:A1:4D:16
A. Switch 1
B. Switch 2
C. Switch 3
D. Switch 4
Switch 1: 0C:E0:38:81:32:58
Switch 2: 0C:0E:15:22:1A:61
Switch 3: 0C:0E:15:1D:3C:9A
Switch 4: 0C:E0:19:A1:4D:16
A. Switch 1
B. Switch 2
C. Switch 3
D. Switch 4