Given phrases that describe the relationship between two words/phrases as options, extract the word/phrase pair and the corresponding lexical relationship between them from the input text. The output format should be "relation1: word1, word2; relation2: word3, word4". 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.

After weeks of negotiation and months of speculation, beer giants SABMiller PLC and Anheuser-Busch InBev SA on Tuesday said they’ve agreed on the keys terms for a merger.

Answer: parent_organization: SABMiller, Anheuser-Busch InBev; product_or_material_produced: SABMiller, beer; owned_by: SABMiller, Anheuser-Busch InBev