115859
KISW-FM ( 1973 - 1992 ) Slaton began his time in Seattle radio in 1973 hosting the late night show at 99.9 KISW FM .
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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:  
Answer:
 None