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Austin was notably the National Detector Dog Trainer with the  Australian Quarantine and Inspection Service  for 10 years ( 1996 2006 ) where he pioneered training dogs to indicate materials that were potentially dangerous to  Australia  particularly food products .
 country of headquarters: Australian Quarantine and Inspection Service, Australia
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:
 country of headquarters: Australian Quarantine and Inspection Service, Australia