Utilize the input text as a context reference, choose the right relationship between BMW headquarters and BMW 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.

And if they had dialled BMW headquarters in Munich, they would have discovered something else: BMW does not want to sell.

Answer: owned_by