1750
He attended Harrow School ( 1822 – 1827 ) during the headmastership of George Butler , but obtained no distinction beyond playing for two years in the cricket eleven .
 organization: Harrow School; person: George Butler
Please list all entity words in the text that fit the category.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} 
Answer:
 organization: Harrow School; person: George Butler