61291
From 1918 to 1922 , he was the director of the Music-drama school of Mykola Lysenko in Kiev , where , amongst others , Vladimir Horowitz was a pupil in his masterclasses .
 Mykola Lysenko, Kiev, Vladimir Horowitz
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Mykola Lysenko, Kiev, Vladimir Horowitz