5393
Mary Cheney , the daughter and campaign manager of Vice President Dick Cheney whose identity as a lesbian became an issue in the presidential campaign , has sold the rights to a memoir to Simon & Schuster for an advance of about $ 1 million , according to two people involved in the negotiations .
 children: Dick Cheney, Mary Cheney
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:
 children: Dick Cheney, Mary Cheney