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Herblock also was an unrelenting opponent of Sen . Joe McCarthy , and the artist coined the term McCarthyism .
 person: Herblock; person: an unrelenting opponent of Sen . Joe McCarthy; person: Sen; person: Sen . Joe McCarthy; person: the artist
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 person: Herblock; person: an unrelenting opponent of Sen . Joe McCarthy; person: Sen; person: Sen . Joe McCarthy; person: the artist