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 Prime Minister’s visit to West Coast of the US will focus on start-ups, innovation and technology while he is also scheduled to meet top tech honchos such as Facebook CEO Mark Zuckerberg, Google co-founders Sergey Brin and Larry Page and visit the campuses of the iconic IT firms.
employer: Larry Page, Google