Implementing Cisco IP Switched Networks (SWITCH v2-0) (#268)

Refer to the exhibit. Which path does PC1 take to reach DSW1?

PC1 goes from ALSW1 to reach DSW1
PC1 goes from ALSW1 to DSW2 to CORE to reach DSW1
PC1 goes from ALSW1 to DSW2 to reach DSW1
PC1 goes from ALSW1 to DSW2 to ALSW2 to reach DSW1
PC1 goes from ALSW1 to ALSW2 to reach DSW1