7151
After the Iranian Revolution he became Minister of Education in the government of Mehdi Bazargan and although Bazargan's Cabinet resigned in 6 November 1979  Rajai  did not resign and remained a minister until 12 August 1980 when he became  prime minister  .
 title of person: Rajai, prime minister
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:  Rajai, prime minister 
Answer:
 title of person: Rajai, prime minister