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find restaurants with a smoking area within 2 miles of detroit
 Amenity: smoking area; Location: within 2 miles of detroit
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Rating, Location, Amenity, Cuisine, Hours, Price, Dish, Restaurant Name 
Text: {0} 
 Entities: smoking area, within 2 miles of detroit 
Answer:
 Amenity: smoking area; Location: within 2 miles of detroit