130976
In September 1979 , Moinfar was appointed chairman and managing director of the National Iranian Oil Company ( NIOC ) , replacing Hasan Nazih .
 the National Iranian Oil Company ( NIOC )
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 the National Iranian Oil Company ( NIOC )