41596
Background Soviet-German 1939 agreements and past hostilities During the summer of 1939 , after conducting negotiations with both a British-French group and Germany regarding potential military and political agreements , the Soviet Union chose Germany , resulting in an August 19 German – Soviet Commercial Agreement providing for the trade of certain German military and civilian equipment in exchange for Soviet raw materials .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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