Utilize the input text as a context reference, choose the right relationship between Office 365 and Microsoft 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.

Demand for our high value security and voice components drove strong upsell to Office 365 and Microsoft 365 E5.

Answer: developer