Utilize the input text as a context reference, choose the right relationship between Qantas and Alan Joyce from the options. 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.

SYDNEY, AUSTRALIA - FEBRUARY 26: Qantas CEO, Alan Joyce poses for a photo after the half-year results briefing in Mascot, on February 26, 2015 in Sydney, Australia.

Answer: chief_executive_officer