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The  University of Catania  ( ) is a university located in  Catania  Italy and founded in 1434 .
 city of headquarters: University of Catania, Catania
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:  University of Catania, Catania 
Answer:
 city of headquarters: University of Catania, Catania