4090
Since October 2006 Dr. Louis has been at Department of Physics  Cochin University of Science and Technology  ( CUSAT ) in Kochi  Kerala  .
 state or province of headquarters: Cochin University of Science and Technology, Kerala
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:
 state or province of headquarters: Cochin University of Science and Technology, Kerala