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The North ' s ruling Workers Party newspaper , Rodong Sinmun , indicated Sunday that North Korea wanted economic and political " rewards " from the United States in return for the elimination of its nuclear program .
 geographical social political: The North; geographical social political: North Korea; geographical social political: the United States; geographical social political: its; organization: The North ' s ruling Workers Party newspaper; organization: Workers Party; organization: Rodong Sinmun
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 geographical social political: The North; geographical social political: North Korea; geographical social political: the United States; geographical social political: its; organization: The North ' s ruling Workers Party newspaper; organization: Workers Party; organization: Rodong Sinmun