7333
Durable-goods monopolists and the Coase Conjecture A durable-goods monopolist sells goods which are in finite supply and which last forever , ( not depreciating over time ) .
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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:
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