132031
Approximately twenty flight routes for various airlines are to be modified to avoid the path of a rocket scheduled to be launched from North Korea later this month , the of the Philippines said yesterday .
 North Korea, Philippines
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:
 North Korea, Philippines