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On Friday , September 21 , 2007 , and Monday , September 24 , 2007 , Davis suspended eleven students , including Heather 's cousin , for five school days each for their involvement in exhibiting pro-gay messages .
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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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