What is the relationship between SABMiller and Anheuser-Busch InBev in the context of the input sentence. Choose an answer from: 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.

* Anheuser-Busch InBev explores $280bn mega deal for SABMiller (Amsterdam: MI8.AS - news ) * Another takeover challenge for SABMiller’s chairman Separately, Société Générale upgraded the stock to “buy”, lifting its target price by £8 to £43.

Answer: parent_organization