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Sochi is also the home for the football team PFC Sochi which plays in the Russian Premier League and for the ice hockey team HC Sochi which plays in the Kontinental Hockey League .
 Sochi, PFC Sochi, HC Sochi
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Sochi, PFC Sochi, HC Sochi