11520
But Colonel Pappas , testifying under a grant of immunity , said the Army lacked clear rules for using dogs in interrogations at Abu Ghraib , and he took the blame for mistakenly authorizing the use of muzzled dogs inside interrogation booths when only the top commander in Iraq could have approved that step .
 location contains: Iraq, Abu Ghraib
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: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 location contains: Iraq, Abu Ghraib