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The Indira Gandhi Institute of Development Research (  IGIDR  )  Mumbai  is an advanced research institution established by The Reserve Bank of India in 1987 on the occasion of its golden jubilee .
 city of headquarters: IGIDR, Mumbai
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:
 city of headquarters: IGIDR, Mumbai