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During the 1988 presidential campaign , he refused to choose publicly between the two right-wing candidates , his two former Prime Ministers Jacques Chirac and Raymond Barre .
 person: Jacques Chirac; person: Raymond Barre
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 person: Jacques Chirac; person: Raymond Barre