3783
It was produced by Fred Quimby and directed by William Hanna and Joseph Barbera , with music by Scott Bradley .
 person: Fred Quimby; person: William Hanna; person: Joseph Barbera; person: Scott Bradley
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Fred Quimby, William Hanna, Joseph Barbera, Scott Bradley 
Answer:
 person: Fred Quimby; person: William Hanna; person: Joseph Barbera; person: Scott Bradley