8697
Although he had not been musically trained , he sang in a local jazz band and in amateur performance forums emulating Stevie Wonder , Whitney Houston , and Donny Hathaway .
 person: Stevie Wonder; person: Whitney Houston; person: Donny Hathaway
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: Stevie Wonder, Whitney Houston, Donny Hathaway 
Answer:
 person: Stevie Wonder; person: Whitney Houston; person: Donny Hathaway