59968
The free and legal commercialization of dried coca leaves under the form of filtration bags to be used as " coca tea " has been actively promoted by the governments of Peru and Bolivia for many years as a drink having medicinal powers .
 Peru, Bolivia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Peru, Bolivia