6222
Hsueh notes that those two historical figures ' hard work and creativity changed the way people live .
 person: Hsueh; cardinal: two
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: Hsueh, two 
Answer:
 person: Hsueh; cardinal: two