1084
A1 Ex-A.I.G. Chief Investigated Federal prosecutors in Manhattan have opened a criminal investigation into whether Maurice R. Greenberg , the former chairman and chief executive of the American International Group , orchestrated an effort to manipulate the company 's stock price in his final weeks as chief , people briefed on the inquiry said .
 company shareholder among major shareholders: Maurice R. Greenberg, American International Group; company major shareholders: American International Group, Maurice R. Greenberg
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 company shareholder among major shareholders: Maurice R. Greenberg, American International Group; company major shareholders: American International Group, Maurice R. Greenberg