7719
Xinhua News Agency , Moldavia , August 31st , by reporter Rongke Liang
 organization: Xinhua News Agency; geographical social political: Moldavia; date: August 31st; person: Rongke Liang
Please list all entity words in the text that fit the category.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} 
Answer:
 organization: Xinhua News Agency; geographical social political: Moldavia; date: August 31st; person: Rongke Liang