35180
According to documents and interviews with those involved , Mr. Ferguson and the former chief executive of the American International Group , Maurice R. Greenberg , undertook transactions in 2000 and 2001 that A.I.G. has acknowledged were improper and which regulators and prosecutors have characterized as an effort by A.I.G. to make its financial statements appear more robust than they actually were at the time .
 American International Group, Maurice R. Greenberg; Maurice R. Greenberg, American International Group
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:
 American International Group, Maurice R. Greenberg; Maurice R. Greenberg, American International Group