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The  Islamia University  of  Bahawalpur  ( abbreviated as IUB ) ( ) colloquially known as Islamia University is located in Bahawalpur Punjab Pakistan.IUB is a public sector university 2 .
 city of headquarters: Islamia University, Bahawalpur
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
 Entity Pairs:  Islamia University, Bahawalpur 
Answer:
 city of headquarters: Islamia University, Bahawalpur