16174
 The pleas from the Sunni Arab leaders have been growing in intensity since an eruption of sectarian bloodletting in February , but they have reached a new pitch in recent days as Shiite militiamen have brazenly shot dead groups of Sunni civilians in broad daylight in Baghdad and other mixed areas of central Iraq . 
 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