14170
Following the merger between Thomas Cook AG MyTravel Group PLC to form  Thomas Cook Group  PLC in June  2007  Thomas Cook Airlines was formed on 30 March 2008 by the merger of Thomas Cook Airlines UK Ltd and MyTravel Airways .
 founded: Thomas Cook Group, 2007
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:
 founded: Thomas Cook Group, 2007