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.

(1330/1730) Also, Federal Reserve Bank of San Francisco President John Williams speaks on the economic outlook before the UCLA Anderson Forecast for the Nation, State and L.A. (1700/2100) LIVECHAT: FX WEEK AHEAD with Reuters FX analyst Jeremy Boulton Join Reuters FX analyst Jeremy Boulton for a chat about foreign exchange markets and whether the dollar will build on gains this week made after Fed chair Janet Yellen signaled U.S. rates would head higher before the end of the year.
position_held: Janet Yellen, President