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i mean , i think that all the people involved in this unique - - this unique situation , the first time a presidential election in our history has been contested , brian , need to do the right thing , and i ' m sure do the right thing , as they see fit .
 our, i, i, all the people involved in this unique - - this unique situation, brian, i, they
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 our, i, i, all the people involved in this unique - - this unique situation, brian, i, they