211761
A major stopping-point on the trade routes from Pakistan and Iran , Nahri Saraj enjoys the prospect of returning to its historical prosperity , although this is under threat of Taliban resurgence in the region .
 location: Pakistan; location: Iran; organization: Taliban
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: Pakistan, Iran, Taliban 
Answer:
 location: Pakistan; location: Iran; organization: Taliban