73272
In the next forty-five years , the population became more than three-quarters urban , as people deserted rural communities to seek economic opportunities in Tokyo and other large cities .
 Tokyo
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:
 Tokyo