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the former cabinet member and oil industry executive so formal and business like on the campaign trail , critics complain some appearances have all the excitement of a defense department briefing .
 cabinet, oil industry, defense department, the former cabinet member, oil industry executive, critics
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:
 cabinet, oil industry, defense department, the former cabinet member, oil industry executive, critics