279084
In her first race of 2011 she started quickly at the Dubai Marathon , reaching the halfway point in 1:12:54 but faded in the second half , ending up twelfth with 2:36:38 hours .
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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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