7182
NATO defines anti-aircraft warfare ( AAW ) as " measures taken to defend a maritime force against attacks by airborne weapons launched from aircraft , ships , submarines and land-based sites " .
 organization: NATO
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: NATO