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Skoda  Auto  board member Martin Jahn had held out the prospect of last-ditch negotiations on Sunday to avert a strike at the  Volkswagen Group  company but Stredula said the talks on Monday had been technical and inconclusive .
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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: Auto, Volkswagen Group