premise: Silver Bow County is a county in the State of Montana. As of the 2010 census, the population was 34,200. Its county seat is Butte. In 1977, the city and county governments consolidated to form the single entity of Butte-Silver Bow. Additionally, the town of Walkerville is a separate municipality from Butte and is within the county.
hypothesis: The town of Walkerville is located at the south east of the country 
reason: Since the town of Walkerville is in the state of Montana, and the state of Montana is located at the north west of the country, it is impossible for the town of Walkerville to be located at the south east of the country. It was difficult for the system because it could not associate the town of Walkerville with the Montana state, in order to determine where is it located.