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But the move ' s timing is still somewhat surprising because NBC had enough strength among its core group of hit shows to win last month ' s ratings sweep competition .
 organization: NBC; organization: its
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 organization: NBC; organization: its