373948
In the 1980s , the NDP and later the Greens joined the Senate , and more recently One Nation and Family First have done the same .
 NDP, Greens, One Nation, Family First
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 NDP, Greens, One Nation, Family First