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again , today , there were disturbing hints , and we underscore hints here , that coalition forces may soon face an attack using chemical weapons .
 geographical social political: coalition; organization: we; person: coalition forces; weapon: chemical weapons
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 geographical social political: coalition; organization: we; person: coalition forces; weapon: chemical weapons