premise: Jamie has visited Lewisburg, Kewanee, Dedham, Corydon, Andersonville, Lewistown, Red Bluff, Chillicothe, Sturgis, Tallahassee, Watts, Kaskaskia, John Day, Burlington, Berkeley, West Haven, Kelso, Hyde Park, Nome and Knoxville
hypothesis: Jamie has visited less than nineteen places