Question: Vandalia is a small unincorporated community in Valley County, Montana, established in 1904 with a post office and a store on the Great Northern Railway along the Hi-Line, the Hi-Line is a geographical term referring to the portion of the northern United States south of the Canada–United States border along which runs the main line of which railway?
Sentence (from "Sleeman, Ontario"): The town for many years held many stores, a large hotel, coffee shops, car dealership, school and a busy rail depot that served the Northern communities along Highway 621.
Relevant evidence: No