Utilize the input text as a context reference, choose the right relationship between Prime Video and Amazon 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: "Over the last three years, Prime Video has become an important part of Prime," Amazon said in the e-mail, which was sent to sellers yesterday.
user
parent_organization
assistant