341454
From here , one ascends Backbone Mountain along an old road and hiking trail on Monongahela National Forest property to the West Virginia - Maryland state line .
 location: West Virginia; location: Maryland
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: West Virginia, Maryland 
Answer:
 location: West Virginia; location: Maryland