682
 Mr. Havadtoy is preparing for an exhibition in Milan and another at the Open Society Archives , part of the Soros Foundations Network , in its new headquarters in Budapest . 
 location contains: Budapest, Open Society Archives
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: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 location contains: Budapest, Open Society Archives