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Some famous uses of flanger effects include " Walking on the Moon " by The Police , the intro to " Ai n't Talkin ' ' Bout Love " by Van Halen , and " Barracuda " by Heart .
 The Police, Van Halen, Heart
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 The Police, Van Halen, Heart