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He also played for the United States men 's national under-20 soccer team in 1987 and 1988 .
 organization: United States men 's national under-20 soccer team
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: United States men 's national under-20 soccer team