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Born in Milan Conservatory, main campus , Antonietta Pastori studied piano and singing at the Milan Conservatory. She made her debut at the Teatro Nuovo in 1951, as Gilda in Rigoletto, and at La Scala in 1956, in Niccolo Piccini's opera La buona figliuola. She was a regular at the Teatro San Carlo in Naples, as well as other theatres in Italy.
 education institution: Antonietta Pastori, Milan Conservatory, main campus
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:
 education institution: Antonietta Pastori, Milan Conservatory, main campus