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At the last minute , however , Pakistani officials sent in Gulbuddin Hekhmatyar , perhaps the most hated and feared of the extremists , with a demand that the surrender be made to his forces .
 Pakistani, Gulbuddin Hekhmatyar
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 Pakistani, Gulbuddin Hekhmatyar