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.

In a 2014 interview, NIH director Francis Collins agreed that budget pressures were forcing the National Institutes of Health to reject half of worthwhile research proposals, putting scientific progress at risk and leading many of the USA's brightest minds to consider careers overseas.

Answer: employer: Francis Collins, National Institutes of Health