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 Shari Redstone , Sumner Redstone 's daughter , who is vice chairman of Midway and who also oversees the Redstone family 's movie theater business , said she planned to sell the '' Happy Feet '' video game at theaters . '' 
 children: Sumner Redstone, Shari Redstone
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Sumner Redstone, Shari Redstone 
Answer:
 children: Sumner Redstone, Shari Redstone