Utilize the input text as a context reference, choose the right relationship between Best Buy and Hubert Joly 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.

Best Buy Co Inc Chief Executive Hubert Joly said China is a big supplier, with contracts in place for the rest of the year.

Answer: chief_executive_officer