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Rumors circulated that the Federal Reserve was buying five-year notes , and that a renowned hedge fund manager was buying 10-year notes in the cash markets .
 organization: Federal Reserve
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 organization: Federal Reserve