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On Wednesday May 27 2009 at 3:16 AM 7 Companies of Los Angeles Firefighters  3  LAFD Rescue Ambulances 2 Arson Units 1 Hazardous Materials Team 2 Battalion Chief Officer Command Teams and 1 Division Chief Officer Command Team a total of 53  Los Angeles Fire Department  personnel under the direction of Assistant Chief Greg West responded to a Structure Fire at 5735 Woodman Avenue in the Valley Glen area of Los Angeles .
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Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
 Entity Pairs:   
Answer:
 NA: 3, Los Angeles Fire Department