3565
colin powell says the u . n . does have a role to play , what role that is remains to be seen .
 the u . n, colin powell
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 the u . n, colin powell