premise: West Virginia borders Pennsylvania and Ohio to the north.
hypothesis: Pennsylvania . The commonwealth borders Delaware to the southeast , Maryland to the south , West Virginia to the southwest , Ohio to the west , Lake Erie and the Canadian province of Ontario to the northwest , New York to the north , and New Jersey to the east . West Virginia . It is bordered by Virginia to the southeast , Kentucky to the southwest , Ohio to the northwest , Pennsylvania to the north ( and , slightly , east ) , and Maryland to the northeast .