13550
" Through the establishment of PULPEX , London will have a commodities bourse for forest products which complements existing bourses for oil , metals and ' softs ' ( coffee , sugar and cocoa ) , " OM said .
 London, PULPEX, OM
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 London, PULPEX, OM