61048
Other popular attractions are the 10th century Rila Monastery and the 19th century Euxinograd château .
 Rila Monastery, Euxinograd
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Rila Monastery, Euxinograd