43272
In 1924 he was eliminated in the second round of the featherweight class after losing his fight to the upcoming gold medalist Jackie Fields .
 person: Jackie Fields
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: Jackie Fields 
Answer:
 person: Jackie Fields