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 It has n't really been clearly shown , the way a biochemist would want to see it , that resveratrol can activate sirtuin , '' said Matt Kaeberlein , a former student of Dr. Guarente 's who does research at the University of Washington in Seattle . 
 location contains: Seattle, University of Washington
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: 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} 
Answer:
 location contains: Seattle, University of Washington