9003
| alt =  Google  's homepage in 1998 Google began in January 1996 as a research project by Larry Page and  Sergey Brin  when they were both PhD students at Stanford University in Stanford California .
 founded by: Google, Sergey Brin
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Google, Sergey Brin 
Answer:
 founded by: Google, Sergey Brin