3481
Colston was promoted to Brevet Lieutenant-Colonel in 1917 and appointed to command 233rd Brigade in the rank of Temporary Brigadier-General .
 person: Colston; organization: 233rd Brigade
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Colston; organization: 233rd Brigade