377496
In 2010 , he was selected to be the Left Front 's candidate in Languedoc-Roussillon for the 2010 regional elections .
 Left Front, Languedoc-Roussillon
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Left Front, Languedoc-Roussillon