question: What is the definition of service continuity? option 1: A service area solely relying on infrastructures and positioning technologies present anywhere 5G is present option 2: A network deployment that does not interact with a public network option 3: The uninterrupted user experience of a service during an access change option 4: A dedicated network slice deployment for a specific third-party option 5: The time taken to transfer a given piece of information from a source to a destination 