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Ventura Bus Lines  is a bus and coach operator in Melbourne  Australia  .
 country of headquarters: Ventura Bus Lines, Australia
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:  Ventura Bus Lines, Australia 
Answer:
 country of headquarters: Ventura Bus Lines, Australia