28437
Ishi 's imperturbable good humor alone made the work possible , though it also at times added to my exasperation " .
 person: Ishi
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: Ishi 
Answer:
 person: Ishi