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Chennai Public School is located in Anna Nagar and another branch in Thirumazhisai , Chennai , Tamil Nadu , India .
 Chennai, Thirumazhisai, Chennai, Tamil Nadu, India
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Chennai, Thirumazhisai, Chennai, Tamil Nadu, India