Utilize the input text as a context reference, choose the right relationship between SABMiller and Anheuser-Busch InBev 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.

Tsingtao Brewery surged 8.6 per cent in Hong Kong after Goldman Sachs Group said a deal between SABMiller and Anheuser-Busch InBev is a "game changer" for China's beer industry if it gets completed.

Answer: parent_organization