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who serves pita bread in needham heights after 2 am
 pita bread, needham heights, after 2 am
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Rating, Location, Amenity, Cuisine, Hours, Price, Dish, Restaurant Name 
Text: {0} 
Answer:
 pita bread, needham heights, after 2 am