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He is due back in Berlin on September 5 to continue his testimony , which has backed up German prosecutors ' allegations that Tehran ordered the attack on the exiled leaders .
 location: Berlin; location: Tehran; else: German
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities: Berlin, Tehran, German 
Answer:
 location: Berlin; location: Tehran; else: German