I don't recognise the name, it is probably one of the many randomly-generated NPC names. I also don't remember that message appearing while in the Cordon. It sounds like one of those early missions in some other mods where you are asked to escort a group of tourists or hunters around several waypoints. Are you playing the latest version of StalkerSoup (1.1.0019.5)? Anyway, if you don't have a task for it in your task list I would just ignore it.