3673
they talked about a lot of things , about what peace in the middle east could look like , what post - war iraq could look like .
 geographical social political: the middle east; geographical social political: post - war iraq; person: they
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
 Entities: the middle east, post - war iraq, they 
Answer:
 geographical social political: the middle east; geographical social political: post - war iraq; person: they