2770
In 2004 , Patti LaBelle performed the song on the annual Nobel Peace Prize Concert to a standing ovation .
 person: Patti LaBelle
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:
 person: Patti LaBelle