179522
In 1992 he moved to the private sector and joined TRW Avionics & Surveillance Group , where he served as vice president for business development , then vice president and general manager for TRW Tactical Systems Division .
 organization: Systems
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: Systems 
Answer:
 organization: Systems