Utilize the input text as a context reference, choose the right relationship between MGA Entertainment and Isaac Larian 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.
Text: "You need to go where the customer is, whether it's toys or any other brand," MGA Entertainment CEO Isaac Larian said.
user
chief_executive_officer
assistant