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The bomblets would be placed in an oven - sized chamber inside the building , then cracked open with a small explosive charge .
 facility: the building; weapon: The bomblets; weapon: a small explosive charge
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
 Entities: the building, The bomblets, a small explosive charge 
Answer:
 facility: the building; weapon: The bomblets; weapon: a small explosive charge