4095
In early 1971 , the show changed writers , with Robert Cenedella leaving the show in favor of Henry Slesar .
 person: Robert Cenedella; person: Henry Slesar
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Robert Cenedella, Henry Slesar 
Answer:
 person: Robert Cenedella; person: Henry Slesar