80900
Simonides , writing a century later , increased the number to fifty , while Euripides , Virgil , and others did not give an exact figure .
 Simonides, Euripides, Virgil
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:
 Simonides, Euripides, Virgil