20995
He was initially interested in jazz , and studied with Raymond Hanson but turned his attention to orchestral writing in the mid-1960 s with encouragement from Peter Sculthorpe .
 person: Raymond Hanson; person: Peter Sculthorpe
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: Raymond Hanson, Peter Sculthorpe 
Answer:
 person: Raymond Hanson; person: Peter Sculthorpe