91282
His first duty was a development tour of Argentina , a young and inexperienced Wales side losing the series 2 – 0 .
 location: Argentina; location: Wales
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, Wales 
Answer:
 location: Argentina; location: Wales