182200
Biography After early instruction in piano and violin , Manno had a brief career as a jazz pianist in Philadelphia , then studied voice with Dolores Ferraro and composition with Romeo Cascarino .
 Manno, Romeo Cascarino
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Manno, Romeo Cascarino