27660
 On the same day that Senator McCain faced off with General Myers , more than 100 people were killed in a series of car bombs in a town north of Baghdad ; five U.S. soldiers were killed by a roadside bomb in Ramadi ; and the American general in charge of U.S. forces in Iraq , George Casey , admitted before the Armed Services Committee that only 1 of the Iraqi Army 's 86 battalions was capable of fighting the insurgency without American help . 
 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