239558
The SEM has created " a gross mandatory pool market , into which all electricity generated on or imported onto the island of Ireland must be sold , and from which all wholesale electricity for consumption on or export from the island of Ireland must be purchased . "
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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