4481
donald rayfield , professor of russian and georgian at the university of london , presents us with a blush of boys who made the faustian bargain with stalin .
 member collection: blush, boys
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: component whole, NA, instrument agency, member collection, cause effect, entity destination, content container, message topic, product producer, entity origin 
Text: {0} 
Answer:
 member collection: blush, boys