5547
His most productive season was his rookie year , in which he averaged 6.9 points and 3.9 rebounds per game , as a member of 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