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In the UK , in 2007 , a closed toe and wide ( non-stiletto ) heel were worn by the very fashion-conscious , but most still wore stilettos of mainly ' kitten ' height to medium height .
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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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