2350
While Vice President Gore has led in the most recent polls , his advantage has been within the margin of error .
 Vice President, Vice President Gore, his
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:
 Vice President, Vice President Gore, his