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Along with the mineral springs , the cool and clear air of the range 's high elevations provided an escape for lowland elites , and elaborate hotels - such as The Greenbrier in West Virginia and the Balsam Mountain Inn in North Carolina - were built throughout the region 's remote valleys and mountain slopes .
 location: The Greenbrier; location: West Virginia; location: Balsam Mountain Inn; location: North Carolina
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: The Greenbrier; location: West Virginia; location: Balsam Mountain Inn; location: North Carolina