203166
The herders each act independently in what they perceive to be their own rational self-interest , ultimately depleting their shared limited resource , even though it is clear that it is not in any herder 's long-term interest for this to happen .
 None
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:  
Answer:
 None