In this section, we will implement a function-chaining scenario. At ShipAnyWhere, when a new driver registers themselves, there are a few things that need to happen in a sequential manner. First, the driver's background needs to be verified. If the verification result is successful, they can be registered as a contract employee and assigned a driver ID. Once the driver ID is created, induction training will be scheduled. All these tasks are dependent on each other and are long running. Hence, we will implement the flow using durable functions.