4538
iran now being pressured by the u . s . to back off on supporting hezbollah .
 geographical social political: iran; geographical social political: the u . s; organization: hezbollah
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: iran, the u . s, hezbollah 
Answer:
 geographical social political: iran; geographical social political: the u . s; organization: hezbollah