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No piece of software will replace Microsoft 's Outlook , Word or Excel , but Web services will eat away at core areas of its Office suite over the next couple of years , '' said Marc Benioff , chief executive of Salesforce.com .
 Marc Benioff, Salesforce.com; Marc Benioff, Salesforce.com; Salesforce.com, Marc Benioff; Salesforce.com, Marc Benioff
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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} 
Answer:
 Marc Benioff, Salesforce.com; Marc Benioff, Salesforce.com; Salesforce.com, Marc Benioff; Salesforce.com, Marc Benioff