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Steven C. Rattner ( born 1960 ) was a Managing Director of Credit Suisse in the Asset Management division and the former  Head of  its  DLJ Merchant Banking Partners  affiliate .
 top members employees: Head of, DLJ Merchant Banking Partners
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:
 top members employees: Head of, DLJ Merchant Banking Partners