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.

A “Grexit” (Greek Exit) could influence PIIGS nations to leave the Eurozone, Great Britain’s upcoming referendum to exit (“Brexit”) the European Union (EU), and France’s potential exit (“Frexit”) from both the Euro and EU if Marine LePen’s nationalists come to power.

Answer: operator: EU, European Union