16600
 They have complained that the Pentagon has failed to hold senior officials and military officers responsible for the abuses that took place at the Abu Ghraib prison outside of Baghdad , and at other detention centers in Cuba , Iraq and Afghanistan . 
 country capital: Iraq, Baghdad
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 country capital: Iraq, Baghdad