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Accompanying the Mayor of Istanbul as Co Presidents are Antonio Costa of Lisbon Portugal ; Johnny Araya of San Jose de Costa Rica ; Wan Qingliang of Guangzhou China ;  Muchadeyi Masunda  of  Harare  Zimbabwe ; and Ilsur Metsin of Kazan Russian Federation .
 cities of residence: Muchadeyi Masunda, Harare
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 cities of residence: Muchadeyi Masunda, Harare