21097
But Loch K. Johnson , an intelligence expert at the University of Georgia who served as a staff member on the Senate 's Church Committee in 1975 , did . ''
 person of company: Loch K. Johnson, University of Georgia
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Loch K. Johnson, University of Georgia 
Answer:
 person of company: Loch K. Johnson, University of Georgia