887
Iraqi soldiers glad the war is over for them , perhaps 100 at a time .
 Iraqi, Iraqi soldiers glad the war is over for them, them, 100
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 Iraqi, Iraqi soldiers glad the war is over for them, them, 100