639
Grey served following the departure of  France A.  for the presidency of the  Purdue University  and prior to the hiring of Timothy P. White from the University of Idaho .
 employee of: France A., Purdue University
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: France A., Purdue University