Which of the following does routing NOT do$?($Assume all protocol layers beneath this one work correctly.$)$

In a store$-$and$-$forward system, routing tells us which way to forward the packet so that it will get to its intended destination.

In a system designed to handle changes, routing transmits information to update routing tables, so packets may get to their intended destination

In a system designed to route efficiently, routing uses information to ensure that the path the packet is forwarded along is the optimal one, assuming no changes

In a system designed to encourage patience, routing forwards packets to ensure no path gets lonely