35890
Clapton joined John Mayall & the Bluesbreakers in April 1965 , only to quit a few months later .
 Clapton, John Mayall & the Bluesbreakers
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Clapton, John Mayall & the Bluesbreakers