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as gore considers his options with his family , advisers say he and the campaign realize they are operating on two distinct and delicate tracts - - legal , which they will pursue to keep options open , and political , which they have to watch carefully as they feel mounting pressure .
 the campaign, they, they, they, they, gore, his, his, his family, advisers, he
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:
 the campaign, they, they, they, they, gore, his, his, his family, advisers, he