2231
Sergei Kopylov Vladimirovich Kopylov (; born 29 July 1960 in Tula ) is a racing cyclist from the Soviet Union.
 place of birth: Sergei Kopylov, Tula
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: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 place of birth: Sergei Kopylov, Tula