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.

“Grosvenor is committed to unlocking the potential of communities through its ‘Living Cities’ philosophy and we are honored to have been selected as their construction partner,” said David Laib, senior vice president, Balfour Beatty Construction.

Answer: industry: Balfour Beatty, construction