9690
Astra International  is an Indonesian conglomerate company founded in 1957 basing on a small trading business operated by brothers  Tjia Kian Tie  and William Soeryadjaya .
 founded by: Astra International, Tjia Kian Tie
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 by: Astra International, Tjia Kian Tie