81738
He appeared as the drummer for the entire concert , and a year later he returned with Foo Fighters and played another set there , this time as guitarist and vocalist .
 organization: Foo Fighters
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Foo Fighters 
Answer:
 organization: Foo Fighters