81399
One of Sen 's main arguments throughout the book is that the project of social justice should not be evaluated in binary terms , as either achieved or not .
 person: Sen
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: Sen 
Answer:
 person: Sen