71863
Following the Golden Swing Nadal confirmed his participation for the hardcourt event BNP Paribas Open in Indian Wells in the USA taking place from March 4 to March 18 .
 location: USA
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: USA 
Answer:
 location: USA