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The 2004 Indesit ATP Milan Indoor was a tennis tournament played on indoor carpet courts in Milan in Italy and was part of the International Series of the 2004 ATP Tour .
 Milan, Milan, Italy
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Milan, Milan, Italy