158717
History Construction of a GTL plant in Uzbekistan was discussed between Uzbekneftegaz and Abu Dhabi 's International Petroleum Investment Company in March 2008 .
 Uzbekistan, Uzbekneftegaz, International Petroleum Investment Company
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Uzbekistan, Uzbekneftegaz, International Petroleum Investment Company