47176
His guitar work was influenced by the work of Scrapper Blackwell , whilst on the piano his style was similar to his mother 's one time lodger , Leroy Carr .
 person: Scrapper Blackwell; person: Leroy Carr
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: Scrapper Blackwell, Leroy Carr 
Answer:
 person: Scrapper Blackwell; person: Leroy Carr