18477
Two different games were released in 1996 and 1997 for the Super Nintendo Entertainment System , by different publishers , in different regions .
 Super Nintendo Entertainment System
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:
 Super Nintendo Entertainment System