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Tozzoli was credited for hiring Minoru Yamasaki to design the World Trade Center complex which was dedicated in April , 1973 .
 Tozzoli, Minoru Yamasaki
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Tozzoli, Minoru Yamasaki