294776
Throughout the decade he was was appointed mailboy at Nine Network and went on to work in various program departments including Nine 's Wide World of Sports and Nine News as a weekend sports producer .
 Nine Network, Nine, Nine
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Nine Network, Nine, Nine