4091
He decided to work with his brother , Dave on a new series of cartoons where the characters did more than just simply dance to the music of the " bouncing ball " .
 person: Dave
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: Dave