86131
The firebombing of Hamburg was among the first attacks in this campaign , inflicting significant casualties and considerable losses on infrastructure of this important industrial centre .
 location: Hamburg
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Hamburg 
Answer:
 location: Hamburg