4691
It 's been officially designated `` Operation Determined Response , '' and that suggests several things that the U.S. , of course , is determined to discover who carried out the bombing and that any group who helped plan the attack faces a response from the U.S. military .
 event: Operation Determined Response; geographical social political: U.S.; geographical social political: U.S.
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 event: Operation Determined Response; geographical social political: U.S.; geographical social political: U.S.