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EchoStar X , also known as EchoStar 10 , is an American geostationary communications satellite which is operated by EchoStar on behalf of Dish Network .
 organization: EchoStar; organization: EchoStar; location: American; organization: EchoStar; organization: Dish Network
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: EchoStar, EchoStar, American, EchoStar, Dish Network 
Answer:
 organization: EchoStar; organization: EchoStar; location: American; organization: EchoStar; organization: Dish Network