Given phrases that describe the relationship between two words/phrases as options, extract the word/phrase pair and the corresponding lexical relationship between them from the input text. The output format should be "relation1: word1, word2; relation2: word3, word4". Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

"I'm happy to try and make a contribution - I think I can do that better doing what I'm doing," Mr Goyder told Fairfax Media after delivering the Sir John Monash Oration at the Commonwealth Bank headquarters in Sydney on Tuesday night.

Answer: headquarters_location: Commonwealth Bank, Sydney; headquarters_location: Fairfax Media, Sydney