163904
JG 400 in action The Me 163B-1a fighters first flew operationally on 6 August 1944 , 2 Me 163s reportedly claiming 3 P-51 Mustang s of the 352nd Fighter Group .
 organization: JG; organization: 352nd Fighter Group
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: JG, 352nd Fighter Group 
Answer:
 organization: JG; organization: 352nd Fighter Group