18234
 Lieutenant Halfaker has no memories of what came next : a helicopter trip to Balad Air Base , 50 miles north of Baghdad , several operations at a military hospital in Landstuhl , Germany , and at Walter Reed , where she was in an induced coma . 
 Germany, Landstuhl
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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:
 Germany, Landstuhl