6916
Well , recently , that is , , new Foreign Minister Aso proposed a theory of joint development , that is , to postpone [ [ the issue of sovereignty of the northern ] ] and to jointly develop the , , four islands .
 person: Aso; cardinal: four
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: Aso, four 
Answer:
 person: Aso; cardinal: four