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He served in the Legislative Assembly of  Ontario  from 1975 to 1987 and was a cabinet minister in the governments of Bill Davis and  Frank Miller  .
 employee of: Ontario, Frank Miller
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Ontario, Frank Miller 
Answer:
 employee of: Ontario, Frank Miller