14465
The city saw aerial bombardment by the Luftwaffe during the Clydebank Blitz , during the war , then grew through the post-war boom that lasted through the 1950 s .
 organization: Luftwaffe
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: Luftwaffe 
Answer:
 organization: Luftwaffe