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.

The article prompted an email from Amazon founder and CEO Jeff Bezos to his employees, encouraging them to read the story as well as a rebuttal posted by an Amazon employee to the professional-networking website LinkedIn.

Answer: employer: Jeff Bezos, Amazon; owner_of: Jeff Bezos, Amazon