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Her friendship with musicians Yehudi Menuhin , Itzhak Perlman , Zubin Mehta and Pinchas Zukerman , and marriage to Daniel Barenboim led to many memorable chamber-music performances .
 Yehudi Menuhin, Itzhak Perlman, Zubin Mehta, Pinchas Zukerman, Daniel Barenboim
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Yehudi Menuhin, Itzhak Perlman, Zubin Mehta, Pinchas Zukerman, Daniel Barenboim