10935
 President Bush and Chancellor Gerhard Schroder will meet in the southwestern city of Mainz on Feb. 23 and will hold talks on Iraq , Afghanistan , the Middle East conflict and terrorism , a German government spokesman said . 
 location contains: Middle East, Iraq
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Middle East, Iraq 
Answer:
 location contains: Middle East, Iraq