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How Amazon says when it sells ebooks for 9 . 99 it makes TONS more sales and profits than at $ 14 . 99 http://t.co/cZ4fGYaPSr
 organization: Amazon
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Amazon