97574
The next iteration ( 247 questions , written at Carnegie Mellon University in 1983 ) heralded the merging of the gendered versions , making it unisex .
 Carnegie Mellon University
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:
 Carnegie Mellon University