8394
On September 19 1676 Doroshenko surrendered to Samylovych who declared  himself  hetman of a united  Ukraine  .
 country of birth: himself, Ukraine
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:  himself, Ukraine 
Answer:
 country of birth: himself, Ukraine