Utilize the input text as a context reference, choose the right relationship between Tim Armstrong and AOL 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: At that time, AOL Chief Executive Tim Armstrong boasted about already being a top three company in Web video, which would surely improve by landing Dermot McCormack, whom Mr. Armstrong called a “game changing talent.” Well, the game quickly changed over at AOL, which was of course acquired by Verizon Communications a few months ago.
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