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He contested re-election for a second term in the 2016 election , but lost to the New Patriotic Party candidate Nana Akufo-Addo , whom he defeated in 2012 .
 organization: New Patriotic Party; person: Nana Akufo-Addo
Given options, please tell me the categories of all the listed entity words.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} 
 Entities: New Patriotic Party, Nana Akufo-Addo 
Answer:
 organization: New Patriotic Party; person: Nana Akufo-Addo