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The overlap between a star 's private and public selves can add frisson to the screen , especially when the luminaries are Humphrey Bogart and Lauren Bacall , Brad Pitt and Angelina Jolie , but it can prove deleterious , especially when it reeks of public relations . ''
 children: Lauren Bacall, Humphrey Bogart
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: Lauren Bacall, Humphrey Bogart