220641
" Im Wagen vor mir " ( In the car in front of me ) is a humorous song originally performed as a duet by Henry Valentino and Uschi ( whose real names are Hans Blum and Daffi Cramer ) .
 Henry Valentino
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Henry Valentino