8573
At a news conference in Anchorage Wednesday morning Begich said he had been congratulated by  Alaska  's Republican governor Sarah Palin and U.S. Sen.  Lisa Murkowski  but had not yet heard from Stevens .
 employee of: Alaska, Lisa Murkowski
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 employee of: Alaska, Lisa Murkowski