2370
About 96 % of homes have a domestic telephone line , giving a total of 472,170 lines ; cell phone usage has also become pervasive , as happened in Argentina as a whole since the beginning of the 21st century , reaching over 86 % of the residents ( 866,000 mobile lines in July 2004 ) .
 location: Argentina
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: Argentina 
Answer:
 location: Argentina