Given the following list, print$($devices$[3$:$])$ would display what?

devices $=[$router$1,$router$2,$router$3,$switch$4,$firewall$1]$

Group of answer choices

$[\text{'}$switch$4\text{'},$ 'firewall$1\text{'}]$

$[\text{'}$router$1\text{'},$ 'router$2\text{'},$ 'router$3\text{'}]$

$[\text{'}$router$3\text{'},$ 'switch$4\text{'},$ 'firewall$1\text{'}]$

$[\text{'}$router$1\text{'},$ 'router$2\text{'},$ 'router$3\text{'},$ 'switch$4\text{'},$ 'firewall$1\text{'}]$