79657
The most widely employed tactic during the Guadalcanal Campaign was high-altitude ambush , where high-side guns pass manoeuvres were executed using altitude advantage .
 event: Guadalcanal Campaign
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Guadalcanal Campaign 
Answer:
 event: Guadalcanal Campaign