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He was a perennial on the Jerry Lewis Labor Day Telethon for Muscular Dystrophy , and known for a " sweet " tone on the trumpet and flugelhorn , as well as a better-than-average vocal impression of Louis " Satchmo " Armstrong , which was featured on a 1970 's TV commercial for Hecker 's Flour .
 Jerry Lewis
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Jerry Lewis