1749
To prevent the Commission from becoming top - heavy after the expansion , bigger nations have agreed to give up their second seat , so all will have one each .
 bigger nations, their, all, the Commission
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:
 bigger nations, their, all, the Commission