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Major universities outside of Kabul include Kandahar University in the south , Herat University in the northwest , Balkh University and Kunduz University in the north , Nangarhar University and Khost University in the east .
 Kabul, Kandahar University, Herat University, Balkh University, Kunduz University, Nangarhar University, Khost University
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Kabul, Kandahar University, Herat University, Balkh University, Kunduz University, Nangarhar University, Khost University