3005
Ticketing requirements for trains trams and buses in Melbourne are mainly contained in the Transport ( Ticketing ) Regulations 2006Transport ( Ticketing ) Regulations 2006 and the Victorian Fares and Ticketing Manual.Victorian Fares and Ticketing Manual -  Metlink  - Your guide to public transport in  Melbourne  and Victoria Rules about safe and fair conduct on trains trams and buses in Melbourne are generally contained in the Transport ( Compliance and Miscellaneous ) Act 1983Victorian Law Today Act and the Transport ( Conduct ) Regulations 2005 .
 city of headquarters: Metlink, Melbourne
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: Metlink, Melbourne