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.
Text: Yum China will operate as a publicly traded company and become a franchisee of Yum Brands in mainland China, paying the parent a percentage of its sales for exclusive rights to three of the company's brands - KFC, Pizza Hut and Taco Bell.
user
brand: Yum China, Pizza Hut; subsidiary: Yum Brands, Pizza Hut; owner_of: Yum Brands, Pizza Hut
assistant