227790
Turnbull retired from broadcasting at the end of the 2009 – 10 curling season .
 person: Turnbull
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: Turnbull 
Answer:
 person: Turnbull