2696
The army said troops fired , and hit a boy , after a Palestinian youth threw a molotov cocktail .
 Palestinian, The army, troops, a boy, a Palestinian youth, a molotov cocktail
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:
 Palestinian, The army, troops, a boy, a Palestinian youth, a molotov cocktail