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

We partnered with Microsoft MSN to distribute MSN News in 140 countries on a rev share basis.

Answer: owned_by