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He appeared as a regular performer on " Arthur Godfrey and His Friends " from 1955 through 1957 , and later hosted his own " The Pat Boone Chevy Showroom " , on Thursday evenings .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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