7988
Is it realistic to assume that tens of thousands of US troops might be able to get out of Iraq by next summer /?
 cardinal: tens of thousands; geographical social political: US; geographical social political: Iraq; date: next summer
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: tens of thousands, US, Iraq, next summer 
Answer:
 cardinal: tens of thousands; geographical social political: US; geographical social political: Iraq; date: next summer