1349
In 1933 Reich  Interior  Minister  Wilhelm Frick  established an expert advisory committee for population and racial policy which included Ploetz Fritz Lenz Ernst and Hans F.K. .
 employee of: Interior, Wilhelm Frick
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: Interior, Wilhelm Frick