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And they are particularly intense now , given Carl Icahn 's involvement and interest in getting the stock price up , '' he said , referring to pressure for corporate revamping by Mr. Icahn , the investor who has increased his stake in Time Warner .
 person of company: Carl Icahn, Time Warner
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:
 person of company: Carl Icahn, Time Warner