343175
ATP Tour Since turning professional in 2006 , Santiago Giraldo has competed in lower events at Buenos Aires , Bogotá and Asunción .
 ATP, Santiago Giraldo, Buenos Aires, Bogotá, Asunción
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 ATP, Santiago Giraldo, Buenos Aires, Bogotá, Asunción