55804
He returned to action on 23 February 2019 against the Detroit Pistons .
 organization: Detroit Pistons
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: Detroit Pistons 
Answer:
 organization: Detroit Pistons