2184
He said , ` ` I think people of British Columbia , people of Canada , would finally heave a sigh of relief . ' '
 people of British Columbia, British Columbia, people of Canada, Canada, He, I
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 people of British Columbia, British Columbia, people of Canada, Canada, He, I