22085
This infuriated the actors Laurence Olivier and John Gielgud , who wrote letters of complaint to the press .
 Laurence Olivier, John Gielgud
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Laurence Olivier, John Gielgud