91981
Buffets usually have some hot dishes , so the term " cold buffet " ( see Smörgåsbord ) has been developed to describe formats lacking hot food .
 Smörgåsbord
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Smörgåsbord