7935
He was the first Labour Chancellor of the Exchequer , a position he held in 1924 and again between 1929 and 1931 .
 organization: Labour
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: Labour