5873
what restaurant in the theater district in billerica has the largest portions
 Location: theater district; Location: billerica; Amenity: largest portions
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: theater district, billerica, largest portions 
Answer:
 Location: theater district; Location: billerica; Amenity: largest portions