153816
Following this , five significant influxes of Croats have arrived : In July 2008 , 800 people attended a celebration of 150 years of Croatian settlement in New Zealand hosted by Prime Minister Helen Clark and Ethnic Affairs Minister Chris Carter .
 Zealand, Helen Clark, Chris Carter
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Zealand, Helen Clark, Chris Carter