9829
The one detachment at Edwards Air Force Base which is responsible for operational test and evaluation and tactics development and evaluation of the MV/CV -22 Osprey and supports Headquarters  Air Force Operational Test and Evaluation Center  in conducting joint tests with the Navy and  Marine Corps  .
 None
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 NA: Air Force Operational Test and Evaluation Center, Marine Corps