8578
On 1 April 1947 the name was changed to  JAT  - Jugoslovenski Aerotransport ( Yugoslavian Air Transport ) then to JAT Yugoslav Airlines and finally to  Jat Airways  on 8 August 2003 .
 alternate names: JAT, Jat Airways
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:
 alternate names: JAT, Jat Airways