Utilize the input text as a context reference, choose the right relationship between Satya Nadella 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.

It's clear that CEO Satya Nadella wants Microsoft to be more focused than it has been in recent years.
employer