Utilize the input text as a context reference, choose the right relationship between Wynn Resorts and casino 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.

BOSTON (AP) -- Wynn Resorts won a key state approval for its Boston-area casino late Friday, bringing the $1.7 billion project billed as the state's largest single private development another step closer to finally breaking ground.

Answer: product_or_material_produced