Well, if you don't feel like using the introductory "Mister Bubbles" mission in the rulebook, you can always set them up with conflicting secret society missions and then run the old "Take this mysterious package 75 meters down this hallway and deliver it to Joe-B-VGF-2." The hallway has an IntSec blockade, and there's a detour through higher-clearance areas, and a bot has gone frankenstein in the room next door, and the secret societies all want different things to happen to the package, and it's not Joe-B-VGF-2 at the end of the hallway, it's Joe-G-VGF-3.
If your group is sufficiently high-spirited, they can get through two or three clones apiece before they deliver the package.