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Guerguina Dvoretzka is a Bulgarian poet and journalist who was born in Sofia . Dvoretzka graduated from the French Language School in Sofia, and graduated with graduate degree in Bulgarian Philology from Sofia University. Dvoretzka is a journalist at the Bulgarian National Radio. As early as 1990, Dvoretzka started the first radioshow in Bulgaria dedicated to European integration. This show, called European Projects, is broadcast weekly on the airwaves of the Hristo Botev programme.
 Guerguina Dvoretzka, Sofia
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 Guerguina Dvoretzka, Sofia