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Wenner Books , the publishing imprint of the media company of the Rolling Stone impresario Jann Wenner , right , has not decided on a new editor in chief after announcing on Monday that Robert Wallace had left the position last week .
 company founders: Rolling Stone, Jann Wenner
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:  Rolling Stone, Jann Wenner 
Answer:
 company founders: Rolling Stone, Jann Wenner