2648
Services 1a , 1c , 21 , 31 , 111 possible delays due to roadworks on the Christchurch By-Pass from 30/1/2012. http://t.co/NvhtSebf
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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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